Mac Pro (Mid 2010) Mac Pro (Early 2009)
Geekbench 2 Score 25568 12441

System Information

Mac Pro (Mid 2010) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.2 (Build 10C540)
Model Mac Pro (Mid 2010) Mac Pro (Early 2009)
Processor Intel Xeon X5670 @ 2.93 GHz
2 Processors, 12 Cores, 24 Threads
Intel Xeon W3520 @ 4.23 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 12288 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F4208DC8
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432 Apple Inc. MP41.88Z.0081.B04.0802091544
Memory 32.00 GB 1333 MHz DDR3 12.00 GB 1260 MHz DDR3

Integer Performance

Mac Pro (Mid 2010) Mac Pro (Early 2009)
Integer 24647 10073
Blowfish
single-core scalar
2100 2571
Blowfish
multi-core scalar
40712 17314
Text Compress
single-core scalar
2976 3294
Text Compress
multi-core scalar
42516 16888
Text Decompress
single-core scalar
3054 3383
Text Decompress
multi-core scalar
45926 18112
Image Compress
single-core scalar
2801 2915
Image Compress
multi-core scalar
42937 13028
Image Decompress
single-core scalar
2948 2656
Image Decompress
multi-core scalar
38785 12590
Lua
single-core scalar
5378 5182
Lua
multi-core scalar
65631 22945

Floating Point Performance

Mac Pro (Mid 2010) Mac Pro (Early 2009)
Floating Point 43911 20687
Mandelbrot
single-core scalar
2788 3523
Mandelbrot
multi-core scalar
59551 26084
Dot Product
single-core scalar
4548 5743
Dot Product
single-core vector
5437 6858
Dot Product
multi-core scalar
55611 26469
Dot Product
multi-core vector
93057 31434
LU Decomposition
single-core scalar
1729 1277
LU Decomposition
multi-core scalar
22032 5227
Primality Test
single-core scalar
7250 7551
Primality Test
multi-core scalar
77617 28210
Sharpen Image
single-core scalar
7017 8762
Sharpen Image
multi-core scalar
115434 54964
Blur Image
single-core scalar
8828 11139
Blur Image
multi-core scalar
153868 72379

Memory Performance

Mac Pro (Mid 2010) Mac Pro (Early 2009)
Memory 4938 5926
Read Sequential
single-core scalar
4850 6014
Write Sequential
single-core scalar
8431 9584
Stdlib Allocate
single-core scalar
4005 4949
Stdlib Write
single-core scalar
3425 4165
Stdlib Copy
single-core scalar
3981 4919

Stream Performance

Mac Pro (Mid 2010) Mac Pro (Early 2009)
Stream 5856 4905
Stream Copy
single-core scalar
4945 4849
Stream Copy
single-core vector
7664 6396
Stream Scale
single-core scalar
4882 5235
Stream Scale
single-core vector
7355 6068
Stream Add
single-core scalar
5199 3173
Stream Add
single-core vector
6729 5867
Stream Triad
single-core scalar
5128 3469
Stream Triad
single-core vector
4953 4185