Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11148 11148

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11380 11380
Blowfish
single-core scalar
1815 1815
Blowfish
multi-core scalar
15385 15385
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
18575 18575
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17610 17610
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18535 18535
Image Decompress
single-core scalar
2443 2443
Image Decompress
multi-core scalar
15799 15799
Lua
single-core scalar
4465 4465
Lua
multi-core scalar
34846 34846

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17980 17980
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16610 16610
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31175 31175
Dot Product
multi-core vector
26727 26727
LU Decomposition
single-core scalar
1588 1588
LU Decomposition
multi-core scalar
11537 11537
Primality Test
single-core scalar
5487 5487
Primality Test
multi-core scalar
32111 32111
Sharpen Image
single-core scalar
5960 5960
Sharpen Image
multi-core scalar
46751 46751
Blur Image
single-core scalar
7294 7294
Blur Image
multi-core scalar
57680 57680

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3044 3044
Read Sequential
single-core scalar
2623 2623
Write Sequential
single-core scalar
3819 3819
Stdlib Allocate
single-core scalar
2742 2742
Stdlib Write
single-core scalar
3697 3697
Stdlib Copy
single-core scalar
2340 2340

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2633 2633
Stream Copy
single-core scalar
2461 2461
Stream Copy
single-core vector
2874 2874
Stream Scale
single-core scalar
2758 2758
Stream Scale
single-core vector
2847 2847
Stream Add
single-core scalar
2340 2340
Stream Add
single-core vector
2667 2667
Stream Triad
single-core scalar
2593 2593
Stream Triad
single-core vector
2525 2525