Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10978 10978

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 6.00 GB 667 MHz DDR2 FB-DIMM 6.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11278 11278
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15392 15392
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
17772 17772
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
17364 17364
Image Compress
single-core scalar
2410 2410
Image Compress
multi-core scalar
18505 18505
Image Decompress
single-core scalar
2376 2376
Image Decompress
multi-core scalar
14072 14072
Lua
single-core scalar
4605 4605
Lua
multi-core scalar
36333 36333

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17780 17780
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16800 16800
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31659 31659
Dot Product
multi-core vector
26686 26686
LU Decomposition
single-core scalar
1500 1500
LU Decomposition
multi-core scalar
11056 11056
Primality Test
single-core scalar
5484 5484
Primality Test
multi-core scalar
32811 32811
Sharpen Image
single-core scalar
5967 5967
Sharpen Image
multi-core scalar
44273 44273
Blur Image
single-core scalar
7304 7304
Blur Image
multi-core scalar
56586 56586

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2850 2850
Read Sequential
single-core scalar
2550 2550
Write Sequential
single-core scalar
3669 3669
Stdlib Allocate
single-core scalar
2775 2775
Stdlib Write
single-core scalar
3087 3087
Stdlib Copy
single-core scalar
2171 2171

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2377 2377
Stream Copy
single-core scalar
2352 2352
Stream Copy
single-core vector
2658 2658
Stream Scale
single-core scalar
2491 2491
Stream Scale
single-core vector
2546 2546
Stream Add
single-core scalar
2186 2186
Stream Add
single-core vector
2574 2574
Stream Triad
single-core scalar
2309 2309
Stream Triad
single-core vector
1903 1903