Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10463 10463

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 10543 10543
Blowfish
single-core scalar
1815 1815
Blowfish
multi-core scalar
14762 14762
Text Compress
single-core scalar
2499 2499
Text Compress
multi-core scalar
17615 17615
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
16812 16812
Image Compress
single-core scalar
2390 2390
Image Compress
multi-core scalar
17872 17872
Image Decompress
single-core scalar
2286 2286
Image Decompress
multi-core scalar
13694 13694
Lua
single-core scalar
4121 4121
Lua
multi-core scalar
30501 30501

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17031 17031
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16590 16590
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
30839 30839
Dot Product
multi-core vector
26199 26199
LU Decomposition
single-core scalar
1537 1537
LU Decomposition
multi-core scalar
11436 11436
Primality Test
single-core scalar
5395 5395
Primality Test
multi-core scalar
30382 30382
Sharpen Image
single-core scalar
5760 5760
Sharpen Image
multi-core scalar
41714 41714
Blur Image
single-core scalar
7214 7214
Blur Image
multi-core scalar
52578 52578

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2845 2845
Read Sequential
single-core scalar
2597 2597
Write Sequential
single-core scalar
3693 3693
Stdlib Allocate
single-core scalar
3038 3038
Stdlib Write
single-core scalar
2890 2890
Stdlib Copy
single-core scalar
2010 2010

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2439 2439
Stream Copy
single-core scalar
2466 2466
Stream Copy
single-core vector
2818 2818
Stream Scale
single-core scalar
2447 2447
Stream Scale
single-core vector
2648 2648
Stream Add
single-core scalar
2261 2261
Stream Add
single-core vector
2563 2563
Stream Triad
single-core scalar
2357 2357
Stream Triad
single-core vector
1957 1957