Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11315 11315

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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11706 11706
Blowfish
single-core scalar
1838 1838
Blowfish
multi-core scalar
15638 15638
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
19387 19387
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
17716 17716
Image Compress
single-core scalar
2426 2426
Image Compress
multi-core scalar
18975 18975
Image Decompress
single-core scalar
2502 2502
Image Decompress
multi-core scalar
15100 15100
Lua
single-core scalar
4746 4746
Lua
multi-core scalar
37471 37471

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18343 18343
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16997 16997
Dot Product
single-core scalar
3801 3801
Dot Product
single-core vector
2948 2948
Dot Product
multi-core scalar
32209 32209
Dot Product
multi-core vector
27241 27241
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13251 13251
Primality Test
single-core scalar
5377 5377
Primality Test
multi-core scalar
32755 32755
Sharpen Image
single-core scalar
5986 5986
Sharpen Image
multi-core scalar
48370 48370
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
57027 57027

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2927 2927
Read Sequential
single-core scalar
2429 2429
Write Sequential
single-core scalar
3531 3531
Stdlib Allocate
single-core scalar
2789 2789
Stdlib Write
single-core scalar
3601 3601
Stdlib Copy
single-core scalar
2285 2285

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2134 2134
Stream Copy
single-core scalar
2135 2135
Stream Copy
single-core vector
2342 2342
Stream Scale
single-core scalar
2246 2246
Stream Scale
single-core vector
2254 2254
Stream Add
single-core scalar
1965 1965
Stream Add
single-core vector
2287 2287
Stream Triad
single-core scalar
2146 2146
Stream Triad
single-core vector
1701 1701