Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9455 9455

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 14.00 GB 667 MHz DDR2 FB-DIMM 14.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8545 8545
Blowfish
single-core scalar
1965 1965
Blowfish
multi-core scalar
15959 15959
Text Compress
single-core scalar
2162 2162
Text Compress
multi-core scalar
15431 15431
Text Decompress
single-core scalar
1960 1960
Text Decompress
multi-core scalar
14994 14994
Image Compress
single-core scalar
1980 1980
Image Compress
multi-core scalar
15102 15102
Image Decompress
single-core scalar
1784 1784
Image Decompress
multi-core scalar
13191 13191
Lua
single-core scalar
3173 3173
Lua
multi-core scalar
14842 14842

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16517 16517
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16313 16313
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3092 3092
Dot Product
multi-core scalar
31106 31106
Dot Product
multi-core vector
26436 26436
LU Decomposition
single-core scalar
804 804
LU Decomposition
multi-core scalar
5990 5990
Primality Test
single-core scalar
4454 4454
Primality Test
multi-core scalar
25840 25840
Sharpen Image
single-core scalar
5792 5792
Sharpen Image
multi-core scalar
43622 43622
Blur Image
single-core scalar
7054 7054
Blur Image
multi-core scalar
54802 54802

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2415 2415
Read Sequential
single-core scalar
2330 2330
Write Sequential
single-core scalar
3373 3373
Stdlib Allocate
single-core scalar
2311 2311
Stdlib Write
single-core scalar
2258 2258
Stdlib Copy
single-core scalar
1803 1803

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2010 2010
Stream Copy
single-core scalar
2058 2058
Stream Copy
single-core vector
2226 2226
Stream Scale
single-core scalar
2160 2160
Stream Scale
single-core vector
2161 2161
Stream Add
single-core scalar
1759 1759
Stream Add
single-core vector
2188 2188
Stream Triad
single-core scalar
1927 1927
Stream Triad
single-core vector
1608 1608