Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10620 10620

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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10938 10938
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15051 15051
Text Compress
single-core scalar
2526 2526
Text Compress
multi-core scalar
14857 14857
Text Decompress
single-core scalar
2139 2139
Text Decompress
multi-core scalar
16783 16783
Image Compress
single-core scalar
2411 2411
Image Compress
multi-core scalar
18411 18411
Image Decompress
single-core scalar
2497 2497
Image Decompress
multi-core scalar
13387 13387
Lua
single-core scalar
4885 4885
Lua
multi-core scalar
36478 36478

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17244 17244
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16206 16206
Dot Product
single-core scalar
3801 3801
Dot Product
single-core vector
2953 2953
Dot Product
multi-core scalar
29965 29965
Dot Product
multi-core vector
26157 26157
LU Decomposition
single-core scalar
1661 1661
LU Decomposition
multi-core scalar
12230 12230
Primality Test
single-core scalar
5368 5368
Primality Test
multi-core scalar
31906 31906
Sharpen Image
single-core scalar
5989 5989
Sharpen Image
multi-core scalar
40792 40792
Blur Image
single-core scalar
7090 7090
Blur Image
multi-core scalar
55217 55217

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2727 2727
Read Sequential
single-core scalar
2427 2427
Write Sequential
single-core scalar
3470 3470
Stdlib Allocate
single-core scalar
2781 2781
Stdlib Write
single-core scalar
2894 2894
Stdlib Copy
single-core scalar
2063 2063

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2113 2113
Stream Copy
single-core scalar
2099 2099
Stream Copy
single-core vector
2309 2309
Stream Scale
single-core scalar
2214 2214
Stream Scale
single-core vector
2214 2214
Stream Add
single-core scalar
1967 1967
Stream Add
single-core vector
2277 2277
Stream Triad
single-core scalar
2145 2145
Stream Triad
single-core vector
1682 1682