Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9483 9483

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 7.00 GB 800 MHz DDR2 FB-DIMM 7.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8782 8782
Blowfish
single-core scalar
1943 1943
Blowfish
multi-core scalar
15968 15968
Text Compress
single-core scalar
2157 2157
Text Compress
multi-core scalar
15414 15414
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
15356 15356
Image Compress
single-core scalar
2006 2006
Image Compress
multi-core scalar
15225 15225
Image Decompress
single-core scalar
1792 1792
Image Decompress
multi-core scalar
12572 12572
Lua
single-core scalar
3276 3276
Lua
multi-core scalar
17715 17715

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16519 16519
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16383 16383
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
30860 30860
Dot Product
multi-core vector
26622 26622
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6101 6101
Primality Test
single-core scalar
4460 4460
Primality Test
multi-core scalar
26528 26528
Sharpen Image
single-core scalar
5847 5847
Sharpen Image
multi-core scalar
43500 43500
Blur Image
single-core scalar
7071 7071
Blur Image
multi-core scalar
54060 54060

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2141 2141
Read Sequential
single-core scalar
2399 2399
Write Sequential
single-core scalar
3204 3204
Stdlib Allocate
single-core scalar
2511 2511
Stdlib Write
single-core scalar
1234 1234
Stdlib Copy
single-core scalar
1359 1359

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2004 2004
Stream Copy
single-core scalar
2044 2044
Stream Copy
single-core vector
2206 2206
Stream Scale
single-core scalar
2145 2145
Stream Scale
single-core vector
2148 2148
Stream Add
single-core scalar
1782 1782
Stream Add
single-core vector
2174 2174
Stream Triad
single-core scalar
1920 1920
Stream Triad
single-core vector
1620 1620