Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11310 11310

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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11725 11725
Blowfish
single-core scalar
1815 1815
Blowfish
multi-core scalar
15444 15444
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
19175 19175
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17385 17385
Image Compress
single-core scalar
2402 2402
Image Compress
multi-core scalar
18574 18574
Image Decompress
single-core scalar
2463 2463
Image Decompress
multi-core scalar
17612 17612
Lua
single-core scalar
4626 4626
Lua
multi-core scalar
36521 36521

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18160 18160
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16734 16734
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31710 31710
Dot Product
multi-core vector
26779 26779
LU Decomposition
single-core scalar
1508 1508
LU Decomposition
multi-core scalar
10930 10930
Primality Test
single-core scalar
5457 5457
Primality Test
multi-core scalar
32936 32936
Sharpen Image
single-core scalar
5967 5967
Sharpen Image
multi-core scalar
47674 47674
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
58400 58400

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3019 3019
Read Sequential
single-core scalar
2637 2637
Write Sequential
single-core scalar
3655 3655
Stdlib Allocate
single-core scalar
2786 2786
Stdlib Write
single-core scalar
3660 3660
Stdlib Copy
single-core scalar
2361 2361

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2465 2465
Stream Copy
single-core scalar
2419 2419
Stream Copy
single-core vector
2729 2729
Stream Scale
single-core scalar
2612 2612
Stream Scale
single-core vector
2639 2639
Stream Add
single-core scalar
2270 2270
Stream Add
single-core vector
2647 2647
Stream Triad
single-core scalar
2457 2457
Stream Triad
single-core vector
1950 1950