MacPro5,1 MacPro5,1
Geekbench 2 Score 10282 10282

System Information

MacPro5,1 MacPro5,1
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
Model MacPro5,1 MacPro5,1
Processor Intel Core i7-920 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Rev 2.xx Apple Inc. Mac-F221BEC8 Rev 2.xx
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432 Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 12.00 GB 1600 MHz DDR3 12.00 GB 1600 MHz DDR3

Integer Performance

MacPro5,1 MacPro5,1
Integer 8940 8940
Blowfish
single-core scalar
1868 1868
Blowfish
multi-core scalar
13040 13040
Text Compress
single-core scalar
2667 2667
Text Compress
multi-core scalar
14264 14264
Text Decompress
single-core scalar
2715 2715
Text Decompress
multi-core scalar
15392 15392
Image Compress
single-core scalar
2522 2522
Image Compress
multi-core scalar
13727 13727
Image Decompress
single-core scalar
2639 2639
Image Decompress
multi-core scalar
11818 11818
Lua
single-core scalar
4835 4835
Lua
multi-core scalar
21804 21804

Floating Point Performance

MacPro5,1 MacPro5,1
Floating Point 15345 15345
Mandelbrot
single-core scalar
2487 2487
Mandelbrot
multi-core scalar
18618 18618
Dot Product
single-core scalar
4066 4066
Dot Product
single-core vector
4911 4911
Dot Product
multi-core scalar
17176 17176
Dot Product
multi-core vector
27148 27148
LU Decomposition
single-core scalar
1813 1813
LU Decomposition
multi-core scalar
5955 5955
Primality Test
single-core scalar
6320 6320
Primality Test
multi-core scalar
27043 27043
Sharpen Image
single-core scalar
6266 6266
Sharpen Image
multi-core scalar
37927 37927
Blur Image
single-core scalar
7389 7389
Blur Image
multi-core scalar
47711 47711

Memory Performance

MacPro5,1 MacPro5,1
Memory 5512 5512
Read Sequential
single-core scalar
5409 5409
Write Sequential
single-core scalar
7841 7841
Stdlib Allocate
single-core scalar
3530 3530
Stdlib Write
single-core scalar
4817 4817
Stdlib Copy
single-core scalar
5965 5965

Stream Performance

MacPro5,1 MacPro5,1
Stream 6807 6807
Stream Copy
single-core scalar
4906 4906
Stream Copy
single-core vector
9203 9203
Stream Scale
single-core scalar
5663 5663
Stream Scale
single-core vector
8543 8543
Stream Add
single-core scalar
5366 5366
Stream Add
single-core vector
9025 9025
Stream Triad
single-core scalar
5183 5183
Stream Triad
single-core vector
6573 6573