Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10873 10873

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 24.00 GB 800 MHz DDR2 FB-DIMM 24.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10881 10881
Blowfish
single-core scalar
1819 1819
Blowfish
multi-core scalar
15377 15377
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
18627 18627
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
16139 16139
Image Compress
single-core scalar
2426 2426
Image Compress
multi-core scalar
16044 16044
Image Decompress
single-core scalar
2492 2492
Image Decompress
multi-core scalar
11385 11385
Lua
single-core scalar
4848 4848
Lua
multi-core scalar
36735 36735

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18015 18015
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16468 16468
Dot Product
single-core scalar
3797 3797
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
31223 31223
Dot Product
multi-core vector
26281 26281
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
12357 12357
Primality Test
single-core scalar
5343 5343
Primality Test
multi-core scalar
31796 31796
Sharpen Image
single-core scalar
5986 5986
Sharpen Image
multi-core scalar
48335 48335
Blur Image
single-core scalar
7088 7088
Blur Image
multi-core scalar
56829 56829

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2747 2747
Read Sequential
single-core scalar
2350 2350
Write Sequential
single-core scalar
3472 3472
Stdlib Allocate
single-core scalar
2727 2727
Stdlib Write
single-core scalar
3115 3115
Stdlib Copy
single-core scalar
2072 2072

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2103 2103
Stream Copy
single-core scalar
2096 2096
Stream Copy
single-core vector
2289 2289
Stream Scale
single-core scalar
2197 2197
Stream Scale
single-core vector
2212 2212
Stream Add
single-core scalar
1947 1947
Stream Add
single-core vector
2276 2276
Stream Triad
single-core scalar
2150 2150
Stream Triad
single-core vector
1659 1659