Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8365 8365

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E17) Mac OS X 10.5.4 (Build 9E17)
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8304 8304
Blowfish
single-core scalar
2311 2311
Blowfish
multi-core scalar
19007 19007
Text Compress
single-core scalar
2173 2173
Text Compress
multi-core scalar
15826 15826
Text Decompress
single-core scalar
1940 1940
Text Decompress
multi-core scalar
15213 15213
Image Compress
single-core scalar
1895 1895
Image Compress
multi-core scalar
15091 15091
Image Decompress
single-core scalar
1502 1502
Image Decompress
multi-core scalar
10655 10655
Crafty Chess
single-core scalar
2416 2416
Crafty Chess
multi-core scalar
3111 3111
Lua
single-core scalar
2910 2910
Lua
multi-core scalar
22218 22218

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13511 13511
Mandelbrot
single-core scalar
2084 2084
Mandelbrot
multi-core scalar
16259 16259
Dot Product
single-core scalar
3256 3256
Dot Product
single-core vector
2247 2247
Dot Product
multi-core scalar
12320 12320
Dot Product
multi-core vector
8798 8798
LU Decomposition
single-core scalar
728 728
LU Decomposition
multi-core scalar
6440 6440
Primality Test
single-core scalar
3962 3962
Primality Test
multi-core scalar
24035 24035
Sharpen Image
single-core scalar
5390 5390
Sharpen Image
multi-core scalar
40427 40427
Blur Image
single-core scalar
7262 7262
Blur Image
multi-core scalar
55950 55950

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2508 2508
Read Sequential
single-core scalar
2658 2658
Write Sequential
single-core scalar
3680 3680
Stdlib Allocate
single-core scalar
2191 2191
Stdlib Write
single-core scalar
2125 2125
Stdlib Copy
single-core scalar
1889 1889

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2282 2282
Stream Copy
single-core scalar
2295 2295
Stream Copy
single-core vector
2697 2697
Stream Scale
single-core scalar
2704 2704
Stream Scale
single-core vector
2642 2642
Stream Add
single-core scalar
1670 1670
Stream Add
single-core vector
2509 2509
Stream Triad
single-core scalar
1842 1842
Stream Triad
single-core vector
1898 1898