Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8936 8936

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 9385 9385
Blowfish
single-core scalar
2048 2048
Blowfish
multi-core scalar
15037 15037
Text Compress
single-core scalar
2479 2479
Text Compress
multi-core scalar
18205 18205
Text Decompress
single-core scalar
2133 2133
Text Decompress
multi-core scalar
15231 15231
Image Compress
single-core scalar
2303 2303
Image Compress
multi-core scalar
15904 15904
Image Decompress
single-core scalar
2063 2063
Image Decompress
multi-core scalar
13381 13381
Crafty Chess
single-core scalar
4278 4278
Crafty Chess
multi-core scalar
4092 4092
Lua
single-core scalar
4387 4387
Lua
multi-core scalar
29857 29857

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13883 13883
Mandelbrot
single-core scalar
2041 2041
Mandelbrot
multi-core scalar
14623 14623
Dot Product
single-core scalar
2900 2900
Dot Product
single-core vector
1857 1857
Dot Product
multi-core scalar
14213 14213
Dot Product
multi-core vector
7325 7325
LU Decomposition
single-core scalar
1403 1403
LU Decomposition
multi-core scalar
11163 11163
Primality Test
single-core scalar
5194 5194
Primality Test
multi-core scalar
30039 30039
Sharpen Image
single-core scalar
5547 5547
Sharpen Image
multi-core scalar
41620 41620
Blur Image
single-core scalar
7106 7106
Blur Image
multi-core scalar
49343 49343

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2700 2700
Read Sequential
single-core scalar
2664 2664
Write Sequential
single-core scalar
3667 3667
Stdlib Allocate
single-core scalar
2854 2854
Stdlib Write
single-core scalar
2320 2320
Stdlib Copy
single-core scalar
1995 1995

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2531 2531
Stream Copy
single-core scalar
2714 2714
Stream Copy
single-core vector
2771 2771
Stream Scale
single-core scalar
2636 2636
Stream Scale
single-core vector
2662 2662
Stream Add
single-core scalar
2321 2321
Stream Add
single-core vector
2655 2655
Stream Triad
single-core scalar
2544 2544
Stream Triad
single-core vector
1952 1952