Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11668 11668

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 Mac OS X 10.6.8
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 12277 12277
Blowfish
single-core scalar
2334 2334
Blowfish
multi-core scalar
19765 19765
Text Compress
single-core scalar
2442 2442
Text Compress
multi-core scalar
18664 18664
Text Decompress
single-core scalar
2515 2515
Text Decompress
multi-core scalar
20391 20391
Image Compress
single-core scalar
2461 2461
Image Compress
multi-core scalar
19201 19201
Image Decompress
single-core scalar
2954 2954
Image Decompress
multi-core scalar
18012 18012
Lua
single-core scalar
4334 4334
Lua
multi-core scalar
34257 34257

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18725 18725
Mandelbrot
single-core scalar
1968 1968
Mandelbrot
multi-core scalar
15906 15906
Dot Product
single-core scalar
3813 3813
Dot Product
single-core vector
4213 4213
Dot Product
multi-core scalar
11011 11011
Dot Product
multi-core vector
12373 12373
LU Decomposition
single-core scalar
1605 1605
LU Decomposition
multi-core scalar
12908 12908
Primality Test
single-core scalar
5049 5049
Primality Test
multi-core scalar
30421 30421
Sharpen Image
single-core scalar
12026 12026
Sharpen Image
multi-core scalar
96702 96702
Blur Image
single-core scalar
6001 6001
Blur Image
multi-core scalar
48157 48157

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2986 2986
Read Sequential
single-core scalar
2546 2546
Write Sequential
single-core scalar
3658 3658
Stdlib Allocate
single-core scalar
2704 2704
Stdlib Write
single-core scalar
3735 3735
Stdlib Copy
single-core scalar
2290 2290

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2210 2210
Stream Copy
single-core scalar
2201 2201
Stream Copy
single-core vector
2421 2421
Stream Scale
single-core scalar
2309 2309
Stream Scale
single-core vector
2318 2318
Stream Add
single-core scalar
2060 2060
Stream Add
single-core vector
2368 2368
Stream Triad
single-core scalar
2256 2256
Stream Triad
single-core vector
1754 1754