Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10111 10111

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 9532 9532
Blowfish
single-core scalar
1954 1954
Blowfish
multi-core scalar
16504 16504
Text Compress
single-core scalar
2180 2180
Text Compress
multi-core scalar
16317 16317
Text Decompress
single-core scalar
1963 1963
Text Decompress
multi-core scalar
15162 15162
Image Compress
single-core scalar
1980 1980
Image Compress
multi-core scalar
15372 15372
Image Decompress
single-core scalar
1699 1699
Image Decompress
multi-core scalar
12964 12964
Lua
single-core scalar
3232 3232
Lua
multi-core scalar
25067 25067

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17072 17072
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16769 16769
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
3054 3054
Dot Product
multi-core scalar
31987 31987
Dot Product
multi-core vector
27911 27911
LU Decomposition
single-core scalar
781 781
LU Decomposition
multi-core scalar
5756 5756
Primality Test
single-core scalar
4595 4595
Primality Test
multi-core scalar
27415 27415
Sharpen Image
single-core scalar
5840 5840
Sharpen Image
multi-core scalar
44340 44340
Blur Image
single-core scalar
7357 7357
Blur Image
multi-core scalar
57298 57298

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2899 2899
Read Sequential
single-core scalar
2550 2550
Write Sequential
single-core scalar
3589 3589
Stdlib Allocate
single-core scalar
2400 2400
Stdlib Write
single-core scalar
3619 3619
Stdlib Copy
single-core scalar
2338 2338

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2208 2208
Stream Copy
single-core scalar
2364 2364
Stream Copy
single-core vector
2471 2471
Stream Scale
single-core scalar
2425 2425
Stream Scale
single-core vector
2522 2522
Stream Add
single-core scalar
1708 1708
Stream Add
single-core vector
2464 2464
Stream Triad
single-core scalar
1859 1859
Stream Triad
single-core vector
1852 1852