Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11101 11101

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 11384 11384
Blowfish
single-core scalar
1787 1787
Blowfish
multi-core scalar
15008 15008
Text Compress
single-core scalar
2517 2517
Text Compress
multi-core scalar
17757 17757
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17709 17709
Image Compress
single-core scalar
2405 2405
Image Compress
multi-core scalar
18585 18585
Image Decompress
single-core scalar
2476 2476
Image Decompress
multi-core scalar
15513 15513
Lua
single-core scalar
4703 4703
Lua
multi-core scalar
35985 35985

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17894 17894
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16838 16838
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31853 31853
Dot Product
multi-core vector
26683 26683
LU Decomposition
single-core scalar
1470 1470
LU Decomposition
multi-core scalar
10326 10326
Primality Test
single-core scalar
5490 5490
Primality Test
multi-core scalar
33259 33259
Sharpen Image
single-core scalar
5964 5964
Sharpen Image
multi-core scalar
44704 44704
Blur Image
single-core scalar
7306 7306
Blur Image
multi-core scalar
57820 57820

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3049 3049
Read Sequential
single-core scalar
2633 2633
Write Sequential
single-core scalar
3781 3781
Stdlib Allocate
single-core scalar
2791 2791
Stdlib Write
single-core scalar
3695 3695
Stdlib Copy
single-core scalar
2346 2346

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2443 2443
Stream Copy
single-core scalar
2423 2423
Stream Copy
single-core vector
2661 2661
Stream Scale
single-core scalar
2567 2567
Stream Scale
single-core vector
2574 2574
Stream Add
single-core scalar
2293 2293
Stream Add
single-core vector
2612 2612
Stream Triad
single-core scalar
2494 2494
Stream Triad
single-core vector
1921 1921