Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11336 11336

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11702 11702
Blowfish
single-core scalar
1835 1835
Blowfish
multi-core scalar
15467 15467
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
18629 18629
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
17771 17771
Image Compress
single-core scalar
2405 2405
Image Compress
multi-core scalar
18804 18804
Image Decompress
single-core scalar
2473 2473
Image Decompress
multi-core scalar
16054 16054
Lua
single-core scalar
4819 4819
Lua
multi-core scalar
37494 37494

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18202 18202
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16763 16763
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31752 31752
Dot Product
multi-core vector
26940 26940
LU Decomposition
single-core scalar
1475 1475
LU Decomposition
multi-core scalar
11474 11474
Primality Test
single-core scalar
5492 5492
Primality Test
multi-core scalar
32711 32711
Sharpen Image
single-core scalar
5970 5970
Sharpen Image
multi-core scalar
47551 47551
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
58564 58564

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3039 3039
Read Sequential
single-core scalar
2600 2600
Write Sequential
single-core scalar
3776 3776
Stdlib Allocate
single-core scalar
2750 2750
Stdlib Write
single-core scalar
3710 3710
Stdlib Copy
single-core scalar
2363 2363

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2624 2624
Stream Copy
single-core scalar
2649 2649
Stream Copy
single-core vector
2934 2934
Stream Scale
single-core scalar
2708 2708
Stream Scale
single-core vector
2814 2814
Stream Add
single-core scalar
2414 2414
Stream Add
single-core vector
2783 2783
Stream Triad
single-core scalar
2625 2625
Stream Triad
single-core vector
2065 2065