Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10072 10072

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 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 10365 10365
Blowfish
single-core scalar
1716 1716
Blowfish
multi-core scalar
13673 13673
Text Compress
single-core scalar
2475 2475
Text Compress
multi-core scalar
16290 16290
Text Decompress
single-core scalar
2156 2156
Text Decompress
multi-core scalar
15551 15551
Image Compress
single-core scalar
2320 2320
Image Compress
multi-core scalar
15732 15732
Image Decompress
single-core scalar
2256 2256
Image Decompress
multi-core scalar
13326 13326
Lua
single-core scalar
4598 4598
Lua
multi-core scalar
34294 34294

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16144 16144
Mandelbrot
single-core scalar
2038 2038
Mandelbrot
multi-core scalar
14968 14968
Dot Product
single-core scalar
3671 3671
Dot Product
single-core vector
2793 2793
Dot Product
multi-core scalar
28288 28288
Dot Product
multi-core vector
23106 23106
LU Decomposition
single-core scalar
1420 1420
LU Decomposition
multi-core scalar
11004 11004
Primality Test
single-core scalar
5248 5248
Primality Test
multi-core scalar
29783 29783
Sharpen Image
single-core scalar
5479 5479
Sharpen Image
multi-core scalar
41119 41119
Blur Image
single-core scalar
6920 6920
Blur Image
multi-core scalar
50184 50184

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2713 2713
Read Sequential
single-core scalar
2613 2613
Write Sequential
single-core scalar
3774 3774
Stdlib Allocate
single-core scalar
2894 2894
Stdlib Write
single-core scalar
2343 2343
Stdlib Copy
single-core scalar
1945 1945

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2513 2513
Stream Copy
single-core scalar
2457 2457
Stream Copy
single-core vector
2878 2878
Stream Scale
single-core scalar
2697 2697
Stream Scale
single-core vector
2752 2752
Stream Add
single-core scalar
2258 2258
Stream Add
single-core vector
2622 2622
Stream Triad
single-core scalar
2509 2509
Stream Triad
single-core vector
1932 1932