Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11184 11184

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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11408 11408
Blowfish
single-core scalar
1822 1822
Blowfish
multi-core scalar
15438 15438
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
17837 17837
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17452 17452
Image Compress
single-core scalar
2409 2409
Image Compress
multi-core scalar
18671 18671
Image Decompress
single-core scalar
2441 2441
Image Decompress
multi-core scalar
16330 16330
Lua
single-core scalar
4803 4803
Lua
multi-core scalar
35017 35017

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18102 18102
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16814 16814
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31754 31754
Dot Product
multi-core vector
26769 26769
LU Decomposition
single-core scalar
1542 1542
LU Decomposition
multi-core scalar
10083 10083
Primality Test
single-core scalar
5490 5490
Primality Test
multi-core scalar
32715 32715
Sharpen Image
single-core scalar
5962 5962
Sharpen Image
multi-core scalar
47655 47655
Blur Image
single-core scalar
7331 7331
Blur Image
multi-core scalar
58518 58518

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3032 3032
Read Sequential
single-core scalar
2636 2636
Write Sequential
single-core scalar
3701 3701
Stdlib Allocate
single-core scalar
2733 2733
Stdlib Write
single-core scalar
3701 3701
Stdlib Copy
single-core scalar
2390 2390

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2494 2494
Stream Copy
single-core scalar
2437 2437
Stream Copy
single-core vector
2756 2756
Stream Scale
single-core scalar
2625 2625
Stream Scale
single-core vector
2661 2661
Stream Add
single-core scalar
2301 2301
Stream Add
single-core vector
2685 2685
Stream Triad
single-core scalar
2515 2515
Stream Triad
single-core vector
1978 1978