Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6005 6005

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 8.00 GB 667 MHz DDR2 FB-DIMM 8.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 5264 5264
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
8272 8272
Text Compress
single-core scalar
2186 2186
Text Compress
multi-core scalar
8385 8385
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
7867 7867
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
7722 7722
Image Decompress
single-core scalar
1761 1761
Image Decompress
multi-core scalar
6753 6753
Lua
single-core scalar
3219 3219
Lua
multi-core scalar
11081 11081

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 9735 9735
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
8421 8421
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3058 3058
Dot Product
multi-core scalar
16080 16080
Dot Product
multi-core vector
13905 13905
LU Decomposition
single-core scalar
819 819
LU Decomposition
multi-core scalar
3207 3207
Primality Test
single-core scalar
4598 4598
Primality Test
multi-core scalar
14187 14187
Sharpen Image
single-core scalar
5849 5849
Sharpen Image
multi-core scalar
23426 23426
Blur Image
single-core scalar
7368 7368
Blur Image
multi-core scalar
29472 29472

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2670 2670
Read Sequential
single-core scalar
2364 2364
Write Sequential
single-core scalar
3408 3408
Stdlib Allocate
single-core scalar
2373 2373
Stdlib Write
single-core scalar
3114 3114
Stdlib Copy
single-core scalar
2092 2092

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2223 2223
Stream Copy
single-core scalar
2333 2333
Stream Copy
single-core vector
2549 2549
Stream Scale
single-core scalar
2480 2480
Stream Scale
single-core vector
2471 2471
Stream Add
single-core scalar
1723 1723
Stream Add
single-core vector
2494 2494
Stream Triad
single-core scalar
1881 1881
Stream Triad
single-core vector
1859 1859