Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11047 11047

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 12.00 GB 667 MHz DDR2 FB-DIMM 12.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11526 11526
Blowfish
single-core scalar
1834 1834
Blowfish
multi-core scalar
15296 15296
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
18862 18862
Text Decompress
single-core scalar
2170 2170
Text Decompress
multi-core scalar
17461 17461
Image Compress
single-core scalar
2430 2430
Image Compress
multi-core scalar
18528 18528
Image Decompress
single-core scalar
2494 2494
Image Decompress
multi-core scalar
14241 14241
Lua
single-core scalar
4818 4818
Lua
multi-core scalar
37665 37665

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17824 17824
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16661 16661
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
31536 31536
Dot Product
multi-core vector
25149 25149
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
12523 12523
Primality Test
single-core scalar
5358 5358
Primality Test
multi-core scalar
32211 32211
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
46910 46910
Blur Image
single-core scalar
7096 7096
Blur Image
multi-core scalar
55614 55614

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2829 2829
Read Sequential
single-core scalar
2409 2409
Write Sequential
single-core scalar
3500 3500
Stdlib Allocate
single-core scalar
2776 2776
Stdlib Write
single-core scalar
3286 3286
Stdlib Copy
single-core scalar
2178 2178

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2090 2090
Stream Copy
single-core scalar
2093 2093
Stream Copy
single-core vector
2297 2297
Stream Scale
single-core scalar
2207 2207
Stream Scale
single-core vector
2206 2206
Stream Add
single-core scalar
1914 1914
Stream Add
single-core vector
2245 2245
Stream Triad
single-core scalar
2105 2105
Stream Triad
single-core vector
1659 1659