Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9792 9792

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 32.00 GB 800 MHz DDR2 FB-DIMM 32.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10001 10001
Blowfish
single-core scalar
1534 1534
Blowfish
multi-core scalar
13140 13140
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
16714 16714
Text Decompress
single-core scalar
1858 1858
Text Decompress
multi-core scalar
15328 15328
Image Compress
single-core scalar
2079 2079
Image Compress
multi-core scalar
16275 16275
Image Decompress
single-core scalar
2169 2169
Image Decompress
multi-core scalar
16963 16963
Lua
single-core scalar
3634 3634
Lua
multi-core scalar
28155 28155

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15734 15734
Mandelbrot
single-core scalar
1793 1793
Mandelbrot
multi-core scalar
14556 14556
Dot Product
single-core scalar
3261 3261
Dot Product
single-core vector
2532 2532
Dot Product
multi-core scalar
27626 27626
Dot Product
multi-core vector
23328 23328
LU Decomposition
single-core scalar
1431 1431
LU Decomposition
multi-core scalar
11542 11542
Primality Test
single-core scalar
4614 4614
Primality Test
multi-core scalar
28057 28057
Sharpen Image
single-core scalar
5138 5138
Sharpen Image
multi-core scalar
41456 41456
Blur Image
single-core scalar
6081 6081
Blur Image
multi-core scalar
48867 48867

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2859 2859
Read Sequential
single-core scalar
2373 2373
Write Sequential
single-core scalar
3551 3551
Stdlib Allocate
single-core scalar
2311 2311
Stdlib Write
single-core scalar
3793 3793
Stdlib Copy
single-core scalar
2269 2269

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2138 2138
Stream Copy
single-core scalar
2140 2140
Stream Copy
single-core vector
2356 2356
Stream Scale
single-core scalar
2252 2252
Stream Scale
single-core vector
2247 2247
Stream Add
single-core scalar
1969 1969
Stream Add
single-core vector
2303 2303
Stream Triad
single-core scalar
2146 2146
Stream Triad
single-core vector
1692 1692