Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10101 10101

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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-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 9504 9504
Blowfish
single-core scalar
1962 1962
Blowfish
multi-core scalar
16597 16597
Text Compress
single-core scalar
2181 2181
Text Compress
multi-core scalar
16489 16489
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
14793 14793
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
15254 15254
Image Decompress
single-core scalar
1788 1788
Image Decompress
multi-core scalar
13389 13389
Lua
single-core scalar
3116 3116
Lua
multi-core scalar
24514 24514

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17113 17113
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16724 16724
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32169 32169
Dot Product
multi-core vector
28014 28014
LU Decomposition
single-core scalar
791 791
LU Decomposition
multi-core scalar
6375 6375
Primality Test
single-core scalar
4512 4512
Primality Test
multi-core scalar
27544 27544
Sharpen Image
single-core scalar
5822 5822
Sharpen Image
multi-core scalar
45681 45681
Blur Image
single-core scalar
7085 7085
Blur Image
multi-core scalar
55840 55840

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2863 2863
Read Sequential
single-core scalar
2537 2537
Write Sequential
single-core scalar
3597 3597
Stdlib Allocate
single-core scalar
2166 2166
Stdlib Write
single-core scalar
3724 3724
Stdlib Copy
single-core scalar
2292 2292

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2133 2133
Stream Copy
single-core scalar
2205 2205
Stream Copy
single-core vector
2373 2373
Stream Scale
single-core scalar
2331 2331
Stream Scale
single-core vector
2300 2300
Stream Add
single-core scalar
1822 1822
Stream Add
single-core vector
2319 2319
Stream Triad
single-core scalar
2000 2000
Stream Triad
single-core vector
1719 1719