Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10727 10727

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 10510 10510
Blowfish
single-core scalar
1824 1824
Blowfish
multi-core scalar
14992 14992
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
18275 18275
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
17425 17425
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18057 18057
Image Decompress
single-core scalar
2449 2449
Image Decompress
multi-core scalar
14486 14486
Lua
single-core scalar
4467 4467
Lua
multi-core scalar
27055 27055

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17674 17674
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16440 16440
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31145 31145
Dot Product
multi-core vector
25711 25711
LU Decomposition
single-core scalar
1503 1503
LU Decomposition
multi-core scalar
11271 11271
Primality Test
single-core scalar
5419 5419
Primality Test
multi-core scalar
31984 31984
Sharpen Image
single-core scalar
5970 5970
Sharpen Image
multi-core scalar
45048 45048
Blur Image
single-core scalar
7303 7303
Blur Image
multi-core scalar
56828 56828

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3038 3038
Read Sequential
single-core scalar
2621 2621
Write Sequential
single-core scalar
3725 3725
Stdlib Allocate
single-core scalar
2803 2803
Stdlib Write
single-core scalar
3696 3696
Stdlib Copy
single-core scalar
2346 2346

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2558 2558
Stream Copy
single-core scalar
2578 2578
Stream Copy
single-core vector
2889 2889
Stream Scale
single-core scalar
2710 2710
Stream Scale
single-core vector
2764 2764
Stream Add
single-core scalar
2354 2354
Stream Add
single-core vector
2568 2568
Stream Triad
single-core scalar
2551 2551
Stream Triad
single-core vector
2056 2056