Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10325 10325

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 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10456 10456
Blowfish
single-core scalar
1768 1768
Blowfish
multi-core scalar
13816 13816
Text Compress
single-core scalar
2479 2479
Text Compress
multi-core scalar
16481 16481
Text Decompress
single-core scalar
2138 2138
Text Decompress
multi-core scalar
17361 17361
Image Compress
single-core scalar
2330 2330
Image Compress
multi-core scalar
15938 15938
Image Decompress
single-core scalar
2074 2074
Image Decompress
multi-core scalar
14172 14172
Lua
single-core scalar
4741 4741
Lua
multi-core scalar
32178 32178

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16570 16570
Mandelbrot
single-core scalar
2034 2034
Mandelbrot
multi-core scalar
14528 14528
Dot Product
single-core scalar
3683 3683
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
27921 27921
Dot Product
multi-core vector
25574 25574
LU Decomposition
single-core scalar
1413 1413
LU Decomposition
multi-core scalar
11252 11252
Primality Test
single-core scalar
5367 5367
Primality Test
multi-core scalar
31681 31681
Sharpen Image
single-core scalar
5531 5531
Sharpen Image
multi-core scalar
43233 43233
Blur Image
single-core scalar
7086 7086
Blur Image
multi-core scalar
49742 49742

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3069 3069
Read Sequential
single-core scalar
2584 2584
Write Sequential
single-core scalar
3827 3827
Stdlib Allocate
single-core scalar
2811 2811
Stdlib Write
single-core scalar
3754 3754
Stdlib Copy
single-core scalar
2372 2372

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2522 2522
Stream Copy
single-core scalar
2522 2522
Stream Copy
single-core vector
2812 2812
Stream Scale
single-core scalar
2691 2691
Stream Scale
single-core vector
2686 2686
Stream Add
single-core scalar
2284 2284
Stream Add
single-core vector
2696 2696
Stream Triad
single-core scalar
2508 2508
Stream Triad
single-core vector
1978 1978