Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11213 11213

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 11383 11383
Blowfish
single-core scalar
1815 1815
Blowfish
multi-core scalar
15269 15269
Text Compress
single-core scalar
2517 2517
Text Compress
multi-core scalar
18275 18275
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17686 17686
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18511 18511
Image Decompress
single-core scalar
2469 2469
Image Decompress
multi-core scalar
16966 16966
Lua
single-core scalar
4468 4468
Lua
multi-core scalar
34050 34050

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18179 18179
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16761 16761
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31675 31675
Dot Product
multi-core vector
26597 26597
LU Decomposition
single-core scalar
1505 1505
LU Decomposition
multi-core scalar
11851 11851
Primality Test
single-core scalar
5493 5493
Primality Test
multi-core scalar
32835 32835
Sharpen Image
single-core scalar
5978 5978
Sharpen Image
multi-core scalar
47521 47521
Blur Image
single-core scalar
7333 7333
Blur Image
multi-core scalar
58149 58149

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3032 3032
Read Sequential
single-core scalar
2613 2613
Write Sequential
single-core scalar
3689 3689
Stdlib Allocate
single-core scalar
2763 2763
Stdlib Write
single-core scalar
3717 3717
Stdlib Copy
single-core scalar
2382 2382

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2601 2601
Stream Copy
single-core scalar
2557 2557
Stream Copy
single-core vector
2927 2927
Stream Scale
single-core scalar
2760 2760
Stream Scale
single-core vector
2812 2812
Stream Add
single-core scalar
2340 2340
Stream Add
single-core vector
2757 2757
Stream Triad
single-core scalar
2605 2605
Stream Triad
single-core vector
2054 2054