Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10936 10936

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11168 11168
Blowfish
single-core scalar
1802 1802
Blowfish
multi-core scalar
13785 13785
Text Compress
single-core scalar
2506 2506
Text Compress
multi-core scalar
18485 18485
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17400 17400
Image Compress
single-core scalar
2400 2400
Image Compress
multi-core scalar
18395 18395
Image Decompress
single-core scalar
2309 2309
Image Decompress
multi-core scalar
15038 15038
Lua
single-core scalar
4816 4816
Lua
multi-core scalar
34919 34919

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17543 17543
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16718 16718
Dot Product
single-core scalar
3778 3778
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
30883 30883
Dot Product
multi-core vector
25701 25701
LU Decomposition
single-core scalar
1486 1486
LU Decomposition
multi-core scalar
11717 11717
Primality Test
single-core scalar
5391 5391
Primality Test
multi-core scalar
31458 31458
Sharpen Image
single-core scalar
5798 5798
Sharpen Image
multi-core scalar
43806 43806
Blur Image
single-core scalar
7232 7232
Blur Image
multi-core scalar
56614 56614

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3110 3110
Read Sequential
single-core scalar
2717 2717
Write Sequential
single-core scalar
3756 3756
Stdlib Allocate
single-core scalar
3009 3009
Stdlib Write
single-core scalar
3711 3711
Stdlib Copy
single-core scalar
2361 2361

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2658 2658
Stream Copy
single-core scalar
2584 2584
Stream Copy
single-core vector
2994 2994
Stream Scale
single-core scalar
2826 2826
Stream Scale
single-core vector
2885 2885
Stream Add
single-core scalar
2432 2432
Stream Add
single-core vector
2816 2816
Stream Triad
single-core scalar
2646 2646
Stream Triad
single-core vector
2088 2088