Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10188 10188

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10605 10605
Blowfish
single-core scalar
1755 1755
Blowfish
multi-core scalar
13568 13568
Text Compress
single-core scalar
2511 2511
Text Compress
multi-core scalar
16510 16510
Text Decompress
single-core scalar
2121 2121
Text Decompress
multi-core scalar
15519 15519
Image Compress
single-core scalar
2259 2259
Image Compress
multi-core scalar
16386 16386
Image Decompress
single-core scalar
2256 2256
Image Decompress
multi-core scalar
14005 14005
Lua
single-core scalar
4724 4724
Lua
multi-core scalar
35654 35654

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16053 16053
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
14577 14577
Dot Product
single-core scalar
3778 3778
Dot Product
single-core vector
2792 2792
Dot Product
multi-core scalar
28090 28090
Dot Product
multi-core vector
24406 24406
LU Decomposition
single-core scalar
1489 1489
LU Decomposition
multi-core scalar
10501 10501
Primality Test
single-core scalar
5295 5295
Primality Test
multi-core scalar
30576 30576
Sharpen Image
single-core scalar
5514 5514
Sharpen Image
multi-core scalar
39675 39675
Blur Image
single-core scalar
7069 7069
Blur Image
multi-core scalar
48902 48902

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3062 3062
Read Sequential
single-core scalar
2571 2571
Write Sequential
single-core scalar
3800 3800
Stdlib Allocate
single-core scalar
2825 2825
Stdlib Write
single-core scalar
3761 3761
Stdlib Copy
single-core scalar
2357 2357

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2459 2459
Stream Copy
single-core scalar
2450 2450
Stream Copy
single-core vector
2824 2824
Stream Scale
single-core scalar
2302 2302
Stream Scale
single-core vector
2692 2692
Stream Add
single-core scalar
2281 2281
Stream Add
single-core vector
2637 2637
Stream Triad
single-core scalar
2482 2482
Stream Triad
single-core vector
2004 2004