Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11248 11248

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50d) Mac OS X 10.7.3 (Build 11D50d)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11667 11667
Blowfish
single-core scalar
1838 1838
Blowfish
multi-core scalar
15578 15578
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
19363 19363
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17701 17701
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18872 18872
Image Decompress
single-core scalar
2506 2506
Image Decompress
multi-core scalar
15047 15047
Lua
single-core scalar
4699 4699
Lua
multi-core scalar
37299 37299

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18244 18244
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16971 16971
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
32217 32217
Dot Product
multi-core vector
27191 27191
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13439 13439
Primality Test
single-core scalar
5384 5384
Primality Test
multi-core scalar
32954 32954
Sharpen Image
single-core scalar
5964 5964
Sharpen Image
multi-core scalar
47275 47275
Blur Image
single-core scalar
7062 7062
Blur Image
multi-core scalar
56449 56449

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2792 2792
Read Sequential
single-core scalar
2556 2556
Write Sequential
single-core scalar
3685 3685
Stdlib Allocate
single-core scalar
2674 2674
Stdlib Write
single-core scalar
2907 2907
Stdlib Copy
single-core scalar
2142 2142

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2217 2217
Stream Copy
single-core scalar
2210 2210
Stream Copy
single-core vector
2421 2421
Stream Scale
single-core scalar
2326 2326
Stream Scale
single-core vector
2326 2326
Stream Add
single-core scalar
2057 2057
Stream Add
single-core vector
2372 2372
Stream Triad
single-core scalar
2266 2266
Stream Triad
single-core vector
1765 1765