Memory Benchmark Quad Channel DDR4
3000Mhz 15-16-16-39
Dual Channel DDR4
3000Mhz 15-16-16-39
CPU-Z
MaxxMEM² PreView
Multi v1.71
AIDA64 Extreme
V5.50.3600 TRIAL
29-09-2015

8x Core i7-5960X Extreme 3500 MHz
Quad DDR4-3000 15-16-16-39 CR2

Memory Read: 62515 MB/s
Memory Write: 47995 MB/s
Memory Copy: 69131 MB/s
Memory Latency: 60.8 ns


8x Core i7-5960X Extreme 3500 MHz
Dual DDR4-3000 15-16-16-39 CR2

Memory Read: 45725 MB/s
Memory Write: 23940 MB/s
Memory Copy: 38030 MB/s
Memory Latency: 62.0 ns

SiSoftware Sandra Lite (Eval)
2015.09.21.47

Memory Bandwidth
Multi Threaded


Benchmark Results
Aggregate Memory Performance : 55.16GB/s
Integer Memory Bandwidth B/F AVX2/256 : 54.4GB/s
Float Memory Bandwidth B/F FMA/256 : 55.93GB/s
Results Interpretation : Higher Scores mean Better Performance.
Binary Numeral System (base 2) : 1GB(/s) = 1024MB(/s),
1MB(/s) = 1024kB(/s), 1kB(/s) = 1024 bytes(/s), etc.

Benchmark Timings
Time to Copy Capacity : 580.13ms
Results Interpretation : Lower Scores mean Better Performance.

Performance per Thread
Aggregate Memory Performance : 6.9GB/s
Integer Memory Bandwidth B/F AVX2/256 : 54.4GB/s
Float Memory Bandwidth B/F FMA/256 : 55.93GB/s
No. Threads : 8
Results Interpretation : Higher Scores mean Better Performance.
Binary Numeral System (base 2) : 1GB(/s) = 1024MB(/s),
1MB(/s) = 1024kB(/s), 1kB(/s) = 1024 bytes(/s), etc.

Performance vs. Power
Chipset(s)/Memory Power : 65.060W
Aggregate Memory Performance : 868.18MB/s/W
Integer Memory Bandwidth B/F AVX2/256 : 856.23MB/s/W
Float Memory Bandwidth B/F FMA/256 : 880.30MB/s/W
Results Interpretation : Higher Scores mean Better Performance.

Capacity vs. Power
Memory Capacity : 504MB/W
Results Interpretation : Higher Scores mean Better Performance.

Performance vs. Speed
Aggregate Memory Performance : 18.83MB/s/MHz
Integer Memory Bandwidth B/F AVX2/256 : 18.57MB/s/MHz
Float Memory Bandwidth B/F FMA/256 : 19.09MB/s/MHz
Results Interpretation : Higher Scores mean Better Performance.

Integer Memory Bandwidth
Assignment : 52.2GB/s
Scaling : 55GB/s
Addition : 54.92GB/s
Triad : 55.52GB/s
Data Item Size : 32bytes
Buffering Used : Yes
Offset Displacement : Yes
Bandwidth Efficiency : 58.03%

Float Memory Bandwidth
Assignment : 53GB/s
Scaling : 58.11GB/s
Addition : 55GB/s
Triad : 57.59GB/s
Data Item Size : 32bytes
Buffering Used : Yes
Offset Displacement : Yes
Bandwidth Efficiency : 59.66%

Benchmark Status
Result ID : Intel Xeon (Haswell-E) DMI2; 4x 8GB Kingston
KHX3000C15D48GX DIMM DDR4 (3GHz 256-bit) PC4-24000
(15-16-16-39 7-55-19-4)
Computer : MSI MS-7881 (MSI X99A XPOWER AC (MS-7881))
Platform Compliance : x64
Total Memory : 31.9GB
Memory Used by Test : 10.63GB
No. Threads : 8
Processor Affinity : U0-C0T0 U1-C1T0 U2-C2T0 U3-C3T0 U4-C4T0
U5-C5T0 U6-C6T0 U7-C7T0
System Timer : 3.42MHz
Page Size : 4kB

Features
SSE - Streaming SIMD Extensions : Yes
SSE2 - Streaming SIMD Extensions v2 : Yes
SSE3 - Streaming SIMD Extensions v3 : Yes
SSSE3 - Supplemental SSE3 : Yes
SSE4.1 - Streaming SIMD Extensions v4.1 : Yes
SSE4.2 - Streaming SIMD Extensions v4.2 : Yes
AVX - Advanced Vector eXtensions : Yes
FMA3 - Fused Multiply/Add eXtensions : Yes
AVX2 - Advanced Vector eXtensions v2 : Yes

Computer
Name : MSI MS-7881 (MSI X99A XPOWER AC (MS-7881))
Computer BIOS : A.10

Chipset
Model : Intel Xeon (Haswell-E) DMI2
OEM Device Name : Intel Xeon (Haswell-E) DMI2
Revision : A3
Front Side Bus Speed : 125MHz
Width : 20-bit / 20-bit
Maximum Bus Bandwidth : 500MB/s

Chipset
Model : Intel Xeon (Haswell-E) Integrated Memory Controller 0
Target Address, Thermal & RAS Registers
OEM Device Name : Intel Xeon (Haswell-E) Integrated Memory
Controller 0 Target Address, Thermal & RAS Registers
Revision : A3
Front Side Bus Speed : 125MHz
Width : 20-bit / 20-bit
Maximum Bus Bandwidth : 500MB/s

Logical/Chipset Memory Banks
Bank 0 : 8GB DIMM DDR4 15-16-16-39 7-55-19-4 2T
Bank 3 : 8GB DIMM DDR4 15-16-16-39 7-55-19-4 2T
Bank 6 : 8GB DIMM DDR4 15-16-16-39 7-55-19-4 2T
Bank 9 : 8GB DIMM DDR4 15-16-16-39 7-55-19-4 2T
Channels : 4
Width : 256-bit
Memory Bus Speed : 2x 1.5GHz (3GHz)
Multiplier : 12x
Integrated in Processor : Yes
Maximum Memory Bus Bandwidth : 93.75GB/s

Chipset
Model : Intel Xeon (Haswell-E) Integrated Memory Controller
1 Target Address, Thermal & RAS Registers
Revision : A3
Front Side Bus Speed : 125MHz
Width : 20-bit / 20-bit
Maximum Bus Bandwidth : 500MB/s




Benchmark Results
Aggregate Memory Performance : 32.74GB/s
Integer Memory Bandwidth B/F AVX2/256 : 32.54GB/s
Float Memory Bandwidth B/F FMA/256 : 32.93GB/s
Results Interpretation : Higher Scores mean Better Performance.
Binary Numeral System (base 2) : 1GB(/s) = 1024MB(/s),
1MB(/s) = 1024kB(/s), 1kB(/s) = 1024 bytes(/s), etc.

Benchmark Timings
Time to Copy Capacity : 488.77ms
Results Interpretation : Lower Scores mean Better Performance.

Performance per Thread
Aggregate Memory Performance : 4.09GB/s
Integer Memory Bandwidth B/F AVX2/256 : 32.54GB/s
Float Memory Bandwidth B/F FMA/256 : 32.93GB/s
No. Threads : 8
Results Interpretation : Higher Scores mean Better Performance.
Binary Numeral System (base 2) : 1GB(/s) = 1024MB(/s),
1MB(/s) = 1024kB(/s), 1kB(/s) = 1024 bytes(/s), etc.

Performance vs. Power
Chipset(s)/Memory Power : 40.310W
Aggregate Memory Performance : 831.58MB/s/W
Integer Memory Bandwidth B/F AVX2/256 : 826.72MB/s/W
Float Memory Bandwidth B/F FMA/256 : 836.47MB/s/W
Results Interpretation : Higher Scores mean Better Performance.

Capacity vs. Power
Memory Capacity : 406MB/W
Results Interpretation : Higher Scores mean Better Performance.

Performance vs. Speed
Aggregate Memory Performance : 11.17MB/s/MHz
Integer Memory Bandwidth B/F AVX2/256 : 11.11MB/s/MHz
Float Memory Bandwidth B/F FMA/256 : 11.24MB/s/MHz
Results Interpretation : Higher Scores mean Better Performance.

Integer Memory Bandwidth
Assignment : 30.59GB/s
Scaling : 29.77GB/s
Addition : 34.34GB/s
Triad : 35.47GB/s
Data Item Size : 32bytes
Buffering Used : Yes
Offset Displacement : Yes
Bandwidth Efficiency : 69.43%

Float Memory Bandwidth
Assignment : 29.53GB/s
Scaling : 30.57GB/s
Addition : 36GB/s
Triad : 35.59GB/s
Data Item Size : 32bytes
Buffering Used : Yes
Offset Displacement : Yes
Bandwidth Efficiency : 70.25%

Benchmark Status
Result ID : Intel Xeon (Haswell-E) DMI2; 2x 8GB Kingston
KHX3000C15D48GX DIMM DDR4 (3GHz 128-bit) PC4-24000
(15-16-16-39 7-55-19-4)
Computer : MSI MS-7881 (MSI X99A XPOWER AC (MS-7881))
Platform Compliance : x64
Total Memory : 15.9GB
Memory Used by Test : 5.3GB
No. Threads : 8
Processor Affinity : U0-C0T0 U1-C1T0 U2-C2T0 U3-C3T0 U4-C4T0
U5-C5T0 U6-C6T0 U7-C7T0
System Timer : 3.42MHz
Page Size : 4kB

Features
SSE - Streaming SIMD Extensions : Yes
SSE2 - Streaming SIMD Extensions v2 : Yes
SSE3 - Streaming SIMD Extensions v3 : Yes
SSSE3 - Supplemental SSE3 : Yes
SSE4.1 - Streaming SIMD Extensions v4.1 : Yes
SSE4.2 - Streaming SIMD Extensions v4.2 : Yes
AVX - Advanced Vector eXtensions : Yes
FMA3 - Fused Multiply/Add eXtensions : Yes
AVX2 - Advanced Vector eXtensions v2 : Yes

Computer
Name : MSI MS-7881 (MSI X99A XPOWER AC (MS-7881))
Computer BIOS : A.10

Chipset
Model : Intel Xeon (Haswell-E) DMI2
OEM Device Name : Intel Xeon (Haswell-E) DMI2
Revision : A3
Front Side Bus Speed : 125MHz
Width : 20-bit / 20-bit
Maximum Bus Bandwidth : 500MB/s

Chipset
Model : Intel Xeon (Haswell-E) Integrated Memory Controller 0
Target Address, Thermal & RAS Registers
OEM Device Name : Intel Xeon (Haswell-E) Integrated Memory
Controller 0 Target Address, Thermal & RAS Registers
Revision : A3
Front Side Bus Speed : 125MHz
Width : 20-bit / 20-bit
Maximum Bus Bandwidth : 500MB/s

Logical/Chipset Memory Banks
Bank 0 : 8GB DIMM DDR4 15-16-16-39 7-55-19-4 2T
Bank 6 : 8GB DIMM DDR4 15-16-16-39 7-55-19-4 2T


Channels : 2
Width : 128-bit
Memory Bus Speed : 2x 1.5GHz (3GHz)
Multiplier : 12x
Integrated in Processor : Yes
Maximum Memory Bus Bandwidth : 46.88GB/s

Chipset
Model : Intel Xeon (Haswell-E) Integrated Memory Controller
1 Target Address, Thermal & RAS Registers
Revision : A3
Front Side Bus Speed : 125MHz
Width : 20-bit / 20-bit
Maximum Bus Bandwidth : 500MB/s


SiSoftware Sandra Lite (Eval)
2015.09.21.47

Memory Bandwidth
Single Threaded


Benchmark Results
Aggregate Memory Performance : 16.87GB/s
Integer Memory Bandwidth B/F AVX2/256 : 17.6GB/s
Float Memory Bandwidth B/F FMA/256 : 16.17GB/s
Results Interpretation : Higher Scores mean Better Performance.
Binary Numeral System (base 2) : 1GB(/s) = 1024MB(/s),
1MB(/s) = 1024kB(/s), 1kB(/s) = 1024 bytes(/s), etc.

Benchmark Timings
Time to Copy Capacity : 1.9second(s)
Results Interpretation : Lower Scores mean Better Performance.

Performance vs. Power
Chipset(s)/Memory Power : 65.060W
Aggregate Memory Performance : 265.55MB/s/W
Integer Memory Bandwidth B/F AVX2/256 : 276.99MB/s/W
Float Memory Bandwidth B/F FMA/256 : 254.58MB/s/W
Results Interpretation : Higher Scores mean Better Performance.

Capacity vs. Power
Memory Capacity : 504MB/W
Results Interpretation : Higher Scores mean Better Performance.

Performance vs. Speed
Aggregate Memory Performance : 5.76MB/s/MHz
Integer Memory Bandwidth B/F AVX2/256 : 6.01MB/s/MHz
Float Memory Bandwidth B/F FMA/256 : 5.52MB/s/MHz
Results Interpretation : Higher Scores mean Better Performance.

Integer Memory Bandwidth
Assignment : 17.77GB/s
Scaling : 17.17GB/s
Addition : 17.63GB/s
Triad : 17.82GB/s
Data Item Size : 32bytes
Buffering Used : Yes
Offset Displacement : Yes
Bandwidth Efficiency : 18.77%

Float Memory Bandwidth
Assignment : 16.59GB/s
Scaling : 16.41GB/s
Addition : 15.81GB/s
Triad : 15.89GB/s
Data Item Size : 32bytes
Buffering Used : Yes
Offset Displacement : Yes
Bandwidth Efficiency : 17.25%

Benchmark Status
Result ID : Intel Xeon (Haswell-E) DMI2; 4x 8GB Kingston
KHX3000C15D48GX DIMM DDR4 (3GHz 256-bit) PC4-24000
(15-16-16-39 7-55-19-4)
Computer : MSI MS-7881 (MSI X99A XPOWER AC (MS-7881))
Platform Compliance : x64
Total Memory : 31.9GB
Memory Used by Test : 10.64GB
No. Threads : 1
Processor Affinity : U7-C7T0
System Timer : 3.42MHz
Page Size : 4kB

Features
SSE - Streaming SIMD Extensions : Yes
SSE2 - Streaming SIMD Extensions v2 : Yes
SSE3 - Streaming SIMD Extensions v3 : Yes
SSSE3 - Supplemental SSE3 : Yes
SSE4.1 - Streaming SIMD Extensions v4.1 : Yes
SSE4.2 - Streaming SIMD Extensions v4.2 : Yes
AVX - Advanced Vector eXtensions : Yes
FMA3 - Fused Multiply/Add eXtensions : Yes
AVX2 - Advanced Vector eXtensions v2 : Yes

Computer
Name : MSI MS-7881 (MSI X99A XPOWER AC (MS-7881))
Computer BIOS : A.10

Chipset
Model : Intel Xeon (Haswell-E) DMI2
OEM Device Name : Intel Xeon (Haswell-E) DMI2
Revision : A3
Front Side Bus Speed : 125MHz
Width : 20-bit / 20-bit
Maximum Bus Bandwidth : 500MB/s

Chipset
Model : Intel Xeon (Haswell-E) Integrated Memory Controller 0
Target Address, Thermal & RAS Registers
OEM Device Name : Intel Xeon (Haswell-E) Integrated Memory
Controller 0 Target Address, Thermal & RAS Registers
Revision : A3
Front Side Bus Speed : 125MHz
Width : 20-bit / 20-bit
Maximum Bus Bandwidth : 500MB/s

Logical/Chipset Memory Banks
Bank 0 : 8GB DIMM DDR4 15-16-16-39 7-55-19-4 2T
Bank 3 : 8GB DIMM DDR4 15-16-16-39 7-55-19-4 2T
Bank 6 : 8GB DIMM DDR4 15-16-16-39 7-55-19-4 2T
Bank 9 : 8GB DIMM DDR4 15-16-16-39 7-55-19-4 2T
Channels : 4
Width : 256-bit
Memory Bus Speed : 2x 1.5GHz (3GHz)
Multiplier : 12x
Integrated in Processor : Yes
Maximum Memory Bus Bandwidth : 93.75GB/s

Chipset
Model : Intel Xeon (Haswell-E) Integrated Memory Controller
1 Target Address, Thermal & RAS Registers
Revision : A3
Front Side Bus Speed : 125MHz
Width : 20-bit / 20-bit
Maximum Bus Bandwidth : 500MB/s




Benchmark Results
Aggregate Memory Performance : 16.78GB/s
Integer Memory Bandwidth B/F AVX2/256 : 17.61GB/s
Float Memory Bandwidth B/F FMA/256 : 16GB/s
Results Interpretation : Higher Scores mean Better Performance.
Binary Numeral System (base 2) : 1GB(/s) = 1024MB(/s),
1MB(/s) = 1024kB(/s), 1kB(/s) = 1024 bytes(/s), etc.

Benchmark Timings
Time to Copy Capacity : 953.67ms
Results Interpretation : Lower Scores mean Better Performance.

Performance vs. Power
Chipset(s)/Memory Power : 40.310W
Aggregate Memory Performance : 426.20MB/s/W
Integer Memory Bandwidth B/F AVX2/256 : 447.43MB/s/W
Float Memory Bandwidth B/F FMA/256 : 405.95MB/s/W
Results Interpretation : Higher Scores mean Better Performance.

Capacity vs. Power
Memory Capacity : 406MB/W
Results Interpretation : Higher Scores mean Better Performance.

Performance vs. Speed
Aggregate Memory Performance : 5.73MB/s/MHz
Integer Memory Bandwidth B/F AVX2/256 : 6.01MB/s/MHz
Float Memory Bandwidth B/F FMA/256 : 5.45MB/s/MHz
Results Interpretation : Higher Scores mean Better Performance.

Integer Memory Bandwidth
Assignment : 18.27GB/s
Scaling : 18GB/s
Addition : 17.63GB/s
Triad : 16.52GB/s
Data Item Size : 32bytes
Buffering Used : Yes
Offset Displacement : Yes
Bandwidth Efficiency : 37.57%

Float Memory Bandwidth
Assignment : 16.49GB/s
Scaling : 16.23GB/s
Addition : 15.37GB/s
Triad : 15.84GB/s
Data Item Size : 32bytes
Buffering Used : Yes
Offset Displacement : Yes
Bandwidth Efficiency : 34.09%

Benchmark Status Result ID : Intel Xeon (Haswell-E) DMI2; 2x 8GB Kingston
KHX3000C15D48GX DIMM DDR4 (3GHz 128-bit) PC4-24000
(15-16-16-39 7-55-19-4)
Computer : MSI MS-7881 (MSI X99A XPOWER AC (MS-7881))
Platform Compliance : x64
Total Memory : 15.9GB
Memory Used by Test : 5.3GB
No. Threads : 1
Processor Affinity : U7-C7T0
System Timer : 3.42MHz
Page Size : 4kB

Features
SSE - Streaming SIMD Extensions : Yes
SSE2 - Streaming SIMD Extensions v2 : Yes
SSE3 - Streaming SIMD Extensions v3 : Yes
SSSE3 - Supplemental SSE3 : Yes
SSE4.1 - Streaming SIMD Extensions v4.1 : Yes
SSE4.2 - Streaming SIMD Extensions v4.2 : Yes
AVX - Advanced Vector eXtensions : Yes
FMA3 - Fused Multiply/Add eXtensions : Yes
AVX2 - Advanced Vector eXtensions v2 : Yes

Computer
Name : MSI MS-7881 (MSI X99A XPOWER AC (MS-7881))
Computer BIOS : A.10

Chipset
Model : Intel Xeon (Haswell-E) DMI2
OEM Device Name : Intel Xeon (Haswell-E) DMI2
Revision : A3
Front Side Bus Speed : 125MHz
Width : 20-bit / 20-bit
Maximum Bus Bandwidth : 500MB/s

Chipset
Model : Intel Xeon (Haswell-E) Integrated Memory Controller 0
Target Address, Thermal & RAS Registers
OEM Device Name : Intel Xeon (Haswell-E) Integrated Memory
Controller 0 Target Address, Thermal & RAS Registers
Revision : A3
Front Side Bus Speed : 125MHz
Width : 20-bit / 20-bit
Maximum Bus Bandwidth : 500MB/s

Logical/Chipset Memory Banks
Bank 0 : 8GB DIMM DDR4 15-16-16-39 7-55-19-4 2T
Bank 6 : 8GB DIMM DDR4 15-16-16-39 7-55-19-4 2T


Channels : 2
Width : 128-bit
Memory Bus Speed : 2x 1.5GHz (3GHz)
Multiplier : 12x
Integrated in Processor : Yes
Maximum Memory Bus Bandwidth : 46.88GB/s

Chipset
Model : Intel Xeon (Haswell-E) Integrated Memory Controller
1 Target Address, Thermal & RAS Registers
Revision : A3
Front Side Bus Speed : 125MHz
Width : 20-bit / 20-bit
Maximum Bus Bandwidth : 500MB/s