Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11124 11124

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
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 11430 11430
Blowfish
single-core scalar
1817 1817
Blowfish
multi-core scalar
15428 15428
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
17856 17856
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17372 17372
Image Compress
single-core scalar
2403 2403
Image Compress
multi-core scalar
18652 18652
Image Decompress
single-core scalar
2411 2411
Image Decompress
multi-core scalar
14465 14465
Lua
single-core scalar
4825 4825
Lua
multi-core scalar
37255 37255

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17867 17867
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16845 16845
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31794 31794
Dot Product
multi-core vector
26682 26682
LU Decomposition
single-core scalar
1551 1551
LU Decomposition
multi-core scalar
10873 10873
Primality Test
single-core scalar
5485 5485
Primality Test
multi-core scalar
32479 32479
Sharpen Image
single-core scalar
5961 5961
Sharpen Image
multi-core scalar
45691 45691
Blur Image
single-core scalar
7308 7308
Blur Image
multi-core scalar
56665 56665

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3079 3079
Read Sequential
single-core scalar
2757 2757
Write Sequential
single-core scalar
3846 3846
Stdlib Allocate
single-core scalar
2707 2707
Stdlib Write
single-core scalar
3699 3699
Stdlib Copy
single-core scalar
2389 2389

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2546 2546
Stream Copy
single-core scalar
2502 2502
Stream Copy
single-core vector
2823 2823
Stream Scale
single-core scalar
2696 2696
Stream Scale
single-core vector
2720 2720
Stream Add
single-core scalar
2360 2360
Stream Add
single-core vector
2707 2707
Stream Triad
single-core scalar
2560 2560
Stream Triad
single-core vector
2007 2007