Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10158 10158

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10502 10502
Blowfish
single-core scalar
2049 2049
Blowfish
multi-core scalar
17338 17338
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
19199 19199
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
16114 16114
Image Compress
single-core scalar
2402 2402
Image Compress
multi-core scalar
18880 18880
Image Decompress
single-core scalar
2415 2415
Image Decompress
multi-core scalar
16383 16383
Crafty Chess
single-core scalar
4256 4256
Crafty Chess
multi-core scalar
4441 4441
Lua
single-core scalar
4411 4411
Lua
multi-core scalar
34469 34469

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16052 16052
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16916 16916
Dot Product
single-core scalar
3119 3119
Dot Product
single-core vector
2374 2374
Dot Product
multi-core scalar
22608 22608
Dot Product
multi-core vector
10727 10727
LU Decomposition
single-core scalar
1490 1490
LU Decomposition
multi-core scalar
11898 11898
Primality Test
single-core scalar
5317 5317
Primality Test
multi-core scalar
31852 31852
Sharpen Image
single-core scalar
5959 5959
Sharpen Image
multi-core scalar
45734 45734
Blur Image
single-core scalar
7299 7299
Blur Image
multi-core scalar
57354 57354

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3011 3011
Read Sequential
single-core scalar
2654 2654
Write Sequential
single-core scalar
3661 3661
Stdlib Allocate
single-core scalar
2624 2624
Stdlib Write
single-core scalar
3732 3732
Stdlib Copy
single-core scalar
2387 2387

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2623 2623
Stream Copy
single-core scalar
2649 2649
Stream Copy
single-core vector
2934 2934
Stream Scale
single-core scalar
2786 2786
Stream Scale
single-core vector
2846 2846
Stream Add
single-core scalar
2387 2387
Stream Add
single-core vector
2792 2792
Stream Triad
single-core scalar
2574 2574
Stream Triad
single-core vector
2021 2021