Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6727 6727

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 6647 6647
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
7718 7718
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
9638 9638
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
8842 8842
Image Compress
single-core scalar
2410 2410
Image Compress
multi-core scalar
9424 9424
Image Decompress
single-core scalar
2472 2472
Image Decompress
multi-core scalar
9427 9427
Lua
single-core scalar
4659 4659
Lua
multi-core scalar
18664 18664

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 10135 10135
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
8383 8383
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
15864 15864
Dot Product
multi-core vector
13454 13454
LU Decomposition
single-core scalar
1464 1464
LU Decomposition
multi-core scalar
5908 5908
Primality Test
single-core scalar
5482 5482
Primality Test
multi-core scalar
16527 16527
Sharpen Image
single-core scalar
5971 5971
Sharpen Image
multi-core scalar
23550 23550
Blur Image
single-core scalar
7306 7306
Blur Image
multi-core scalar
29188 29188

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3015 3015
Read Sequential
single-core scalar
2611 2611
Write Sequential
single-core scalar
3665 3665
Stdlib Allocate
single-core scalar
2767 2767
Stdlib Write
single-core scalar
3726 3726
Stdlib Copy
single-core scalar
2310 2310

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2504 2504
Stream Copy
single-core scalar
2511 2511
Stream Copy
single-core vector
2781 2781
Stream Scale
single-core scalar
2599 2599
Stream Scale
single-core vector
2675 2675
Stream Add
single-core scalar
2309 2309
Stream Add
single-core vector
2669 2669
Stream Triad
single-core scalar
2514 2514
Stream Triad
single-core vector
1976 1976