Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11202 11202

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 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 11724 11724
Blowfish
single-core scalar
1833 1833
Blowfish
multi-core scalar
15404 15404
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19216 19216
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17785 17785
Image Compress
single-core scalar
2430 2430
Image Compress
multi-core scalar
18988 18988
Image Decompress
single-core scalar
2501 2501
Image Decompress
multi-core scalar
14657 14657
Lua
single-core scalar
4817 4817
Lua
multi-core scalar
38371 38371

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18154 18154
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16925 16925
Dot Product
single-core scalar
3798 3798
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
31971 31971
Dot Product
multi-core vector
27134 27134
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13429 13429
Primality Test
single-core scalar
5381 5381
Primality Test
multi-core scalar
32656 32656
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
47072 47072
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
56022 56022

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2667 2667
Read Sequential
single-core scalar
2485 2485
Write Sequential
single-core scalar
3569 3569
Stdlib Allocate
single-core scalar
2726 2726
Stdlib Write
single-core scalar
2559 2559
Stdlib Copy
single-core scalar
1997 1997

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2119 2119
Stream Copy
single-core scalar
2113 2113
Stream Copy
single-core vector
2369 2369
Stream Scale
single-core scalar
2223 2223
Stream Scale
single-core vector
2262 2262
Stream Add
single-core scalar
1915 1915
Stream Add
single-core vector
2297 2297
Stream Triad
single-core scalar
2083 2083
Stream Triad
single-core vector
1694 1694