MacPro5,1 MacPro5,1
Geekbench 2 Score 20350 20350

System Information

MacPro5,1 MacPro5,1
Operating System Mac OS X 10.7.4 Mac OS X 10.7.4
Model MacPro5,1 MacPro5,1
Processor Intel Xeon E5645 @ 2.40 GHz
2 Processors, 12 Cores, 24 Threads
Intel Xeon E5645 @ 2.40 GHz
2 Processors, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2 GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB x 6 32 KB x 6
L1 Data Cache 32 KB x 6 32 KB x 6
L2 Cache 256 KB x 6 256 KB x 6
L3 Cache 12288 KB 12288 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432 Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 28.00 GB 1333 MHz DDR3 28.00 GB 1333 MHz DDR3

Integer Performance

MacPro5,1 MacPro5,1
Integer 20510 20510
Blowfish
single-core scalar
1697 1697
Blowfish
multi-core scalar
33249 33249
Text Compress
single-core scalar
2475 2475
Text Compress
multi-core scalar
35482 35482
Text Decompress
single-core scalar
2434 2434
Text Decompress
multi-core scalar
38187 38187
Image Compress
single-core scalar
2356 2356
Image Compress
multi-core scalar
35856 35856
Image Decompress
single-core scalar
2479 2479
Image Decompress
multi-core scalar
32798 32798
Lua
single-core scalar
4469 4469
Lua
multi-core scalar
54643 54643

Floating Point Performance

MacPro5,1 MacPro5,1
Floating Point 33896 33896
Mandelbrot
single-core scalar
2341 2341
Mandelbrot
multi-core scalar
46392 46392
Dot Product
single-core scalar
3844 3844
Dot Product
single-core vector
4637 4637
Dot Product
multi-core scalar
42962 42962
Dot Product
multi-core vector
68982 68982
LU Decomposition
single-core scalar
1688 1688
LU Decomposition
multi-core scalar
8707 8707
Primality Test
single-core scalar
5986 5986
Primality Test
multi-core scalar
65192 65192
Sharpen Image
single-core scalar
5897 5897
Sharpen Image
multi-core scalar
93900 93900
Blur Image
single-core scalar
6998 6998
Blur Image
multi-core scalar
117024 117024

Memory Performance

MacPro5,1 MacPro5,1
Memory 4190 4190
Read Sequential
single-core scalar
4239 4239
Write Sequential
single-core scalar
7347 7347
Stdlib Allocate
single-core scalar
3032 3032
Stdlib Write
single-core scalar
2886 2886
Stdlib Copy
single-core scalar
3446 3446

Stream Performance

MacPro5,1 MacPro5,1
Stream 4702 4702
Stream Copy
single-core scalar
4325 4325
Stream Copy
single-core vector
5459 5459
Stream Scale
single-core scalar
4437 4437
Stream Scale
single-core vector
5165 5165
Stream Add
single-core scalar
4399 4399
Stream Add
single-core vector
5271 5271
Stream Triad
single-core scalar
4681 4681
Stream Triad
single-core vector
3880 3880