Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9978 9978

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-7BA5B2D9E42DDD94 Proto1 Apple Inc. Mac-7BA5B2D9E42DDD94 Proto1
BIOS Apple Inc. 9144.0.9.7.0 Apple Inc. 9144.0.9.7.0
Memory 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9554 9554
Blowfish
single-core scalar
1955 1955
Blowfish
multi-core scalar
16676 16676
Text Compress
single-core scalar
2167 2167
Text Compress
multi-core scalar
16625 16625
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
14742 14742
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
15585 15585
Image Decompress
single-core scalar
1792 1792
Image Decompress
multi-core scalar
12138 12138
Lua
single-core scalar
3237 3237
Lua
multi-core scalar
25771 25771

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16986 16986
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16971 16971
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32566 32566
Dot Product
multi-core vector
28450 28450
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6493 6493
Primality Test
single-core scalar
4445 4445
Primality Test
multi-core scalar
27252 27252
Sharpen Image
single-core scalar
5849 5849
Sharpen Image
multi-core scalar
43955 43955
Blur Image
single-core scalar
7061 7061
Blur Image
multi-core scalar
54922 54922

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2417 2417
Read Sequential
single-core scalar
2552 2552
Write Sequential
single-core scalar
3469 3469
Stdlib Allocate
single-core scalar
2455 2455
Stdlib Write
single-core scalar
1860 1860
Stdlib Copy
single-core scalar
1751 1751

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2062 2062
Stream Copy
single-core scalar
2100 2100
Stream Copy
single-core vector
2281 2281
Stream Scale
single-core scalar
2237 2237
Stream Scale
single-core vector
2261 2261
Stream Add
single-core scalar
1726 1726
Stream Add
single-core vector
2235 2235
Stream Triad
single-core scalar
1982 1982
Stream Triad
single-core vector
1677 1677