Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10947 10947

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 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 11385 11385
Blowfish
single-core scalar
1817 1817
Blowfish
multi-core scalar
15371 15371
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19105 19105
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
17571 17571
Image Compress
single-core scalar
2406 2406
Image Compress
multi-core scalar
18454 18454
Image Decompress
single-core scalar
2408 2408
Image Decompress
multi-core scalar
14433 14433
Lua
single-core scalar
4785 4785
Lua
multi-core scalar
35593 35593

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17553 17553
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16761 16761
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31662 31662
Dot Product
multi-core vector
26750 26750
LU Decomposition
single-core scalar
1437 1437
LU Decomposition
multi-core scalar
7785 7785
Primality Test
single-core scalar
5489 5489
Primality Test
multi-core scalar
33119 33119
Sharpen Image
single-core scalar
5958 5958
Sharpen Image
multi-core scalar
44230 44230
Blur Image
single-core scalar
7300 7300
Blur Image
multi-core scalar
56449 56449

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2844 2844
Read Sequential
single-core scalar
2714 2714
Write Sequential
single-core scalar
3644 3644
Stdlib Allocate
single-core scalar
2763 2763
Stdlib Write
single-core scalar
3036 3036
Stdlib Copy
single-core scalar
2067 2067

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2502 2502
Stream Copy
single-core scalar
2469 2469
Stream Copy
single-core vector
2762 2762
Stream Scale
single-core scalar
2654 2654
Stream Scale
single-core vector
2645 2645
Stream Add
single-core scalar
2315 2315
Stream Add
single-core vector
2683 2683
Stream Triad
single-core scalar
2540 2540
Stream Triad
single-core vector
1950 1950