Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10048 10048

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 8.00 GB 667 MHz DDR2 FB-DIMM 8.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10428 10428
Blowfish
single-core scalar
1811 1811
Blowfish
multi-core scalar
14057 14057
Text Compress
single-core scalar
2462 2462
Text Compress
multi-core scalar
16682 16682
Text Decompress
single-core scalar
2112 2112
Text Decompress
multi-core scalar
16276 16276
Image Compress
single-core scalar
2386 2386
Image Compress
multi-core scalar
15930 15930
Image Decompress
single-core scalar
2240 2240
Image Decompress
multi-core scalar
13628 13628
Lua
single-core scalar
4709 4709
Lua
multi-core scalar
32850 32850

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15930 15930
Mandelbrot
single-core scalar
2023 2023
Mandelbrot
multi-core scalar
14969 14969
Dot Product
single-core scalar
3777 3777
Dot Product
single-core vector
2871 2871
Dot Product
multi-core scalar
27964 27964
Dot Product
multi-core vector
23144 23144
LU Decomposition
single-core scalar
1397 1397
LU Decomposition
multi-core scalar
10935 10935
Primality Test
single-core scalar
5084 5084
Primality Test
multi-core scalar
28627 28627
Sharpen Image
single-core scalar
5595 5595
Sharpen Image
multi-core scalar
41919 41919
Blur Image
single-core scalar
6851 6851
Blur Image
multi-core scalar
47875 47875

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2875 2875
Read Sequential
single-core scalar
2470 2470
Write Sequential
single-core scalar
3663 3663
Stdlib Allocate
single-core scalar
2940 2940
Stdlib Write
single-core scalar
3146 3146
Stdlib Copy
single-core scalar
2160 2160

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2478 2478
Stream Copy
single-core scalar
2524 2524
Stream Copy
single-core vector
2749 2749
Stream Scale
single-core scalar
2535 2535
Stream Scale
single-core vector
2592 2592
Stream Add
single-core scalar
2225 2225
Stream Add
single-core vector
2546 2546
Stream Triad
single-core scalar
2760 2760
Stream Triad
single-core vector
1900 1900