Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10967 10967

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11278 11278
Blowfish
single-core scalar
1824 1824
Blowfish
multi-core scalar
15407 15407
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
18190 18190
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17521 17521
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18730 18730
Image Decompress
single-core scalar
2466 2466
Image Decompress
multi-core scalar
14999 14999
Lua
single-core scalar
4374 4374
Lua
multi-core scalar
34741 34741

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17862 17862
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16773 16773
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31734 31734
Dot Product
multi-core vector
26674 26674
LU Decomposition
single-core scalar
1625 1625
LU Decomposition
multi-core scalar
10821 10821
Primality Test
single-core scalar
5497 5497
Primality Test
multi-core scalar
32698 32698
Sharpen Image
single-core scalar
5970 5970
Sharpen Image
multi-core scalar
45019 45019
Blur Image
single-core scalar
7303 7303
Blur Image
multi-core scalar
57158 57158

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2597 2597
Read Sequential
single-core scalar
2579 2579
Write Sequential
single-core scalar
3683 3683
Stdlib Allocate
single-core scalar
2759 2759
Stdlib Write
single-core scalar
2075 2075
Stdlib Copy
single-core scalar
1893 1893

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2491 2491
Stream Copy
single-core scalar
2496 2496
Stream Copy
single-core vector
2806 2806
Stream Scale
single-core scalar
2609 2609
Stream Scale
single-core vector
2690 2690
Stream Add
single-core scalar
2270 2270
Stream Add
single-core vector
2613 2613
Stream Triad
single-core scalar
2499 2499
Stream Triad
single-core vector
1951 1951