Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11124 11124

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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11285 11285
Blowfish
single-core scalar
1789 1789
Blowfish
multi-core scalar
15297 15297
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
19286 19286
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17623 17623
Image Compress
single-core scalar
2424 2424
Image Compress
multi-core scalar
18859 18859
Image Decompress
single-core scalar
2502 2502
Image Decompress
multi-core scalar
15161 15161
Lua
single-core scalar
4275 4275
Lua
multi-core scalar
33517 33517

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18296 18296
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16949 16949
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
2962 2962
Dot Product
multi-core scalar
32103 32103
Dot Product
multi-core vector
27092 27092
LU Decomposition
single-core scalar
1670 1670
LU Decomposition
multi-core scalar
13320 13320
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
32810 32810
Sharpen Image
single-core scalar
5990 5990
Sharpen Image
multi-core scalar
48315 48315
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
56578 56578

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2747 2747
Read Sequential
single-core scalar
2577 2577
Write Sequential
single-core scalar
3655 3655
Stdlib Allocate
single-core scalar
2765 2765
Stdlib Write
single-core scalar
2723 2723
Stdlib Copy
single-core scalar
2017 2017

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2215 2215
Stream Copy
single-core scalar
2208 2208
Stream Copy
single-core vector
2423 2423
Stream Scale
single-core scalar
2313 2313
Stream Scale
single-core vector
2309 2309
Stream Add
single-core scalar
2081 2081
Stream Add
single-core vector
2371 2371
Stream Triad
single-core scalar
2268 2268
Stream Triad
single-core vector
1748 1748