Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9406 9406

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
Model Mac Pro (Early 2009) Mac Pro (Early 2009)
Processor Intel Xeon W3520 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Intel Xeon W3520 @ 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 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B08.1001221313 Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 7.00 GB 1066 MHz DDR3 7.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8487 8487
Blowfish
single-core scalar
1857 1857
Blowfish
multi-core scalar
12353 12353
Text Compress
single-core scalar
2627 2627
Text Compress
multi-core scalar
13414 13414
Text Decompress
single-core scalar
2683 2683
Text Decompress
multi-core scalar
14305 14305
Image Compress
single-core scalar
2477 2477
Image Compress
multi-core scalar
12910 12910
Image Decompress
single-core scalar
2558 2558
Image Decompress
multi-core scalar
11228 11228
Lua
single-core scalar
4758 4758
Lua
multi-core scalar
20681 20681

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14324 14324
Mandelbrot
single-core scalar
2461 2461
Mandelbrot
multi-core scalar
17528 17528
Dot Product
single-core scalar
4024 4024
Dot Product
single-core vector
4849 4849
Dot Product
multi-core scalar
16303 16303
Dot Product
multi-core vector
25584 25584
LU Decomposition
single-core scalar
1779 1779
LU Decomposition
multi-core scalar
3151 3151
Primality Test
single-core scalar
6244 6244
Primality Test
multi-core scalar
25098 25098
Sharpen Image
single-core scalar
6168 6168
Sharpen Image
multi-core scalar
35225 35225
Blur Image
single-core scalar
7286 7286
Blur Image
multi-core scalar
44845 44845

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4544 4544
Read Sequential
single-core scalar
5120 5120
Write Sequential
single-core scalar
7747 7747
Stdlib Allocate
single-core scalar
3383 3383
Stdlib Write
single-core scalar
2739 2739
Stdlib Copy
single-core scalar
3735 3735

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5137 5137
Stream Copy
single-core scalar
4611 4611
Stream Copy
single-core vector
5957 5957
Stream Scale
single-core scalar
4736 4736
Stream Scale
single-core vector
5445 5445
Stream Add
single-core scalar
5017 5017
Stream Add
single-core vector
5919 5919
Stream Triad
single-core scalar
5089 5089
Stream Triad
single-core vector
4326 4326