Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10935 10935

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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11289 11289
Blowfish
single-core scalar
1834 1834
Blowfish
multi-core scalar
15473 15473
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
18460 18460
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17707 17707
Image Compress
single-core scalar
2420 2420
Image Compress
multi-core scalar
18878 18878
Image Decompress
single-core scalar
2438 2438
Image Decompress
multi-core scalar
14711 14711
Lua
single-core scalar
4426 4426
Lua
multi-core scalar
34452 34452

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17693 17693
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16844 16844
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31797 31797
Dot Product
multi-core vector
26730 26730
LU Decomposition
single-core scalar
1511 1511
LU Decomposition
multi-core scalar
11725 11725
Primality Test
single-core scalar
5502 5502
Primality Test
multi-core scalar
32605 32605
Sharpen Image
single-core scalar
5919 5919
Sharpen Image
multi-core scalar
43005 43005
Blur Image
single-core scalar
7302 7302
Blur Image
multi-core scalar
55958 55958

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2656 2656
Read Sequential
single-core scalar
2736 2736
Write Sequential
single-core scalar
3715 3715
Stdlib Allocate
single-core scalar
2771 2771
Stdlib Write
single-core scalar
2124 2124
Stdlib Copy
single-core scalar
1936 1936

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2602 2602
Stream Copy
single-core scalar
2630 2630
Stream Copy
single-core vector
2936 2936
Stream Scale
single-core scalar
2784 2784
Stream Scale
single-core vector
2821 2821
Stream Add
single-core scalar
2339 2339
Stream Add
single-core vector
2743 2743
Stream Triad
single-core scalar
2544 2544
Stream Triad
single-core vector
2026 2026