Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7582 7582

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 7185 7185
Blowfish
single-core scalar
2301 2301
Blowfish
multi-core scalar
11357 11357
Text Compress
single-core scalar
2173 2173
Text Compress
multi-core scalar
15335 15335
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15051 15051
Image Compress
single-core scalar
2005 2005
Image Compress
multi-core scalar
14789 14789
Image Decompress
single-core scalar
1668 1668
Image Decompress
multi-core scalar
11166 11166
Crafty Chess
single-core scalar
2457 2457
Crafty Chess
multi-core scalar
2772 2772
Lua
single-core scalar
3172 3172
Lua
multi-core scalar
14380 14380

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12260 12260
Mandelbrot
single-core scalar
2084 2084
Mandelbrot
multi-core scalar
10314 10314
Dot Product
single-core scalar
3186 3186
Dot Product
single-core vector
2060 2060
Dot Product
multi-core scalar
8622 8622
Dot Product
multi-core vector
6062 6062
LU Decomposition
single-core scalar
812 812
LU Decomposition
multi-core scalar
2839 2839
Primality Test
single-core scalar
3987 3987
Primality Test
multi-core scalar
23190 23190
Sharpen Image
single-core scalar
5657 5657
Sharpen Image
multi-core scalar
41152 41152
Blur Image
single-core scalar
7285 7285
Blur Image
multi-core scalar
54390 54390

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2894 2894
Read Sequential
single-core scalar
2544 2544
Write Sequential
single-core scalar
3592 3592
Stdlib Allocate
single-core scalar
2314 2314
Stdlib Write
single-core scalar
3727 3727
Stdlib Copy
single-core scalar
2295 2295

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1983 1983
Stream Copy
single-core scalar
2036 2036
Stream Copy
single-core vector
2224 2224
Stream Scale
single-core scalar
2154 2154
Stream Scale
single-core vector
2152 2152
Stream Add
single-core scalar
1688 1688
Stream Add
single-core vector
2136 2136
Stream Triad
single-core scalar
1893 1893
Stream Triad
single-core vector
1582 1582