Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7555 7555

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 7103 7103
Blowfish
single-core scalar
2310 2310
Blowfish
multi-core scalar
11304 11304
Text Compress
single-core scalar
2177 2177
Text Compress
multi-core scalar
16236 16236
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
15404 15404
Image Compress
single-core scalar
1998 1998
Image Compress
multi-core scalar
14554 14554
Image Decompress
single-core scalar
1671 1671
Image Decompress
multi-core scalar
10604 10604
Crafty Chess
single-core scalar
2458 2458
Crafty Chess
multi-core scalar
2437 2437
Lua
single-core scalar
3154 3154
Lua
multi-core scalar
13172 13172

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12258 12258
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
10315 10315
Dot Product
single-core scalar
3186 3186
Dot Product
single-core vector
2133 2133
Dot Product
multi-core scalar
8500 8500
Dot Product
multi-core vector
6152 6152
LU Decomposition
single-core scalar
812 812
LU Decomposition
multi-core scalar
3269 3269
Primality Test
single-core scalar
4001 4001
Primality Test
multi-core scalar
23859 23859
Sharpen Image
single-core scalar
5681 5681
Sharpen Image
multi-core scalar
40132 40132
Blur Image
single-core scalar
7280 7280
Blur Image
multi-core scalar
54207 54207

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2901 2901
Read Sequential
single-core scalar
2563 2563
Write Sequential
single-core scalar
3599 3599
Stdlib Allocate
single-core scalar
2332 2332
Stdlib Write
single-core scalar
3707 3707
Stdlib Copy
single-core scalar
2304 2304

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1989 1989
Stream Copy
single-core scalar
2049 2049
Stream Copy
single-core vector
2243 2243
Stream Scale
single-core scalar
2173 2173
Stream Scale
single-core vector
2179 2179
Stream Add
single-core scalar
1694 1694
Stream Add
single-core vector
2141 2141
Stream Triad
single-core scalar
1844 1844
Stream Triad
single-core vector
1592 1592