Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11127 11127

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
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 20.00 GB 800 MHz DDR2 FB-DIMM 20.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11693 11693
Blowfish
single-core scalar
1791 1791
Blowfish
multi-core scalar
14940 14940
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
18409 18409
Text Decompress
single-core scalar
2156 2156
Text Decompress
multi-core scalar
17242 17242
Image Compress
single-core scalar
2400 2400
Image Compress
multi-core scalar
18444 18444
Image Decompress
single-core scalar
2468 2468
Image Decompress
multi-core scalar
18086 18086
Lua
single-core scalar
4826 4826
Lua
multi-core scalar
37046 37046

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17777 17777
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16780 16780
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2932 2932
Dot Product
multi-core scalar
31516 31516
Dot Product
multi-core vector
26504 26504
LU Decomposition
single-core scalar
1485 1485
LU Decomposition
multi-core scalar
10872 10872
Primality Test
single-core scalar
5418 5418
Primality Test
multi-core scalar
30580 30580
Sharpen Image
single-core scalar
5946 5946
Sharpen Image
multi-core scalar
46965 46965
Blur Image
single-core scalar
7330 7330
Blur Image
multi-core scalar
56685 56685

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2905 2905
Read Sequential
single-core scalar
2499 2499
Write Sequential
single-core scalar
3466 3466
Stdlib Allocate
single-core scalar
2790 2790
Stdlib Write
single-core scalar
3498 3498
Stdlib Copy
single-core scalar
2276 2276

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2323 2323
Stream Copy
single-core scalar
2345 2345
Stream Copy
single-core vector
2642 2642
Stream Scale
single-core scalar
2518 2518
Stream Scale
single-core vector
2463 2463
Stream Add
single-core scalar
2007 2007
Stream Add
single-core vector
2480 2480
Stream Triad
single-core scalar
2242 2242
Stream Triad
single-core vector
1888 1888