Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11075 11075

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11355 11355
Blowfish
single-core scalar
1830 1830
Blowfish
multi-core scalar
15360 15360
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
17751 17751
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17402 17402
Image Compress
single-core scalar
2404 2404
Image Compress
multi-core scalar
18592 18592
Image Decompress
single-core scalar
2460 2460
Image Decompress
multi-core scalar
15133 15133
Lua
single-core scalar
4627 4627
Lua
multi-core scalar
36023 36023

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17848 17848
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16701 16701
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31790 31790
Dot Product
multi-core vector
26655 26655
LU Decomposition
single-core scalar
1513 1513
LU Decomposition
multi-core scalar
10126 10126
Primality Test
single-core scalar
5485 5485
Primality Test
multi-core scalar
32640 32640
Sharpen Image
single-core scalar
5960 5960
Sharpen Image
multi-core scalar
46006 46006
Blur Image
single-core scalar
7300 7300
Blur Image
multi-core scalar
56901 56901

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3041 3041
Read Sequential
single-core scalar
2638 2638
Write Sequential
single-core scalar
3706 3706
Stdlib Allocate
single-core scalar
2785 2785
Stdlib Write
single-core scalar
3701 3701
Stdlib Copy
single-core scalar
2376 2376

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2460 2460
Stream Copy
single-core scalar
2451 2451
Stream Copy
single-core vector
2753 2753
Stream Scale
single-core scalar
2584 2584
Stream Scale
single-core vector
2575 2575
Stream Add
single-core scalar
2262 2262
Stream Add
single-core vector
2646 2646
Stream Triad
single-core scalar
2477 2477
Stream Triad
single-core vector
1937 1937