Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7917 7917

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D575) Mac OS X 10.6.3 (Build 10D575)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7885 7885
Blowfish
single-core scalar
2152 2152
Blowfish
multi-core scalar
9135 9135
Text Compress
single-core scalar
2987 2987
Text Compress
multi-core scalar
11518 11518
Text Decompress
single-core scalar
2561 2561
Text Decompress
multi-core scalar
10329 10329
Image Compress
single-core scalar
2856 2856
Image Compress
multi-core scalar
11114 11114
Image Decompress
single-core scalar
2989 2989
Image Decompress
multi-core scalar
10938 10938
Lua
single-core scalar
5627 5627
Lua
multi-core scalar
22421 22421

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12029 12029
Mandelbrot
single-core scalar
2471 2471
Mandelbrot
multi-core scalar
9969 9969
Dot Product
single-core scalar
4475 4475
Dot Product
single-core vector
3475 3475
Dot Product
multi-core scalar
18826 18826
Dot Product
multi-core vector
15952 15952
LU Decomposition
single-core scalar
1864 1864
LU Decomposition
multi-core scalar
6993 6993
Primality Test
single-core scalar
6503 6503
Primality Test
multi-core scalar
19780 19780
Sharpen Image
single-core scalar
7060 7060
Sharpen Image
multi-core scalar
27938 27938
Blur Image
single-core scalar
8643 8643
Blur Image
multi-core scalar
34457 34457

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3261 3261
Read Sequential
single-core scalar
3095 3095
Write Sequential
single-core scalar
4294 4294
Stdlib Allocate
single-core scalar
3305 3305
Stdlib Write
single-core scalar
3164 3164
Stdlib Copy
single-core scalar
2450 2450

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2958 2958
Stream Copy
single-core scalar
2925 2925
Stream Copy
single-core vector
3267 3267
Stream Scale
single-core scalar
3100 3100
Stream Scale
single-core vector
3151 3151
Stream Add
single-core scalar
2767 2767
Stream Add
single-core vector
3156 3156
Stream Triad
single-core scalar
2965 2965
Stream Triad
single-core vector
2336 2336