Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11287 11287

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11545 11545
Blowfish
single-core scalar
1822 1822
Blowfish
multi-core scalar
15453 15453
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
18545 18545
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
17835 17835
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18942 18942
Image Decompress
single-core scalar
2454 2454
Image Decompress
multi-core scalar
16625 16625
Lua
single-core scalar
4478 4478
Lua
multi-core scalar
35287 35287

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18235 18235
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16875 16875
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31780 31780
Dot Product
multi-core vector
26754 26754
LU Decomposition
single-core scalar
1645 1645
LU Decomposition
multi-core scalar
11537 11537
Primality Test
single-core scalar
5417 5417
Primality Test
multi-core scalar
32624 32624
Sharpen Image
single-core scalar
5979 5979
Sharpen Image
multi-core scalar
47996 47996
Blur Image
single-core scalar
7336 7336
Blur Image
multi-core scalar
58533 58533

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3025 3025
Read Sequential
single-core scalar
2605 2605
Write Sequential
single-core scalar
3711 3711
Stdlib Allocate
single-core scalar
2764 2764
Stdlib Write
single-core scalar
3703 3703
Stdlib Copy
single-core scalar
2346 2346

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2596 2596
Stream Copy
single-core scalar
2553 2553
Stream Copy
single-core vector
2914 2914
Stream Scale
single-core scalar
2745 2745
Stream Scale
single-core vector
2797 2797
Stream Add
single-core scalar
2368 2368
Stream Add
single-core vector
2780 2780
Stream Triad
single-core scalar
2570 2570
Stream Triad
single-core vector
2046 2046