Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11234 11234

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.0 Mac OS X 10.7.0
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 11979 11979
Blowfish
single-core scalar
2331 2331
Blowfish
multi-core scalar
19550 19550
Text Compress
single-core scalar
2440 2440
Text Compress
multi-core scalar
18285 18285
Text Decompress
single-core scalar
2514 2514
Text Decompress
multi-core scalar
20128 20128
Image Compress
single-core scalar
2459 2459
Image Compress
multi-core scalar
19006 19006
Image Decompress
single-core scalar
2956 2956
Image Decompress
multi-core scalar
16433 16433
Lua
single-core scalar
4356 4356
Lua
multi-core scalar
33299 33299

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17800 17800
Mandelbrot
single-core scalar
1968 1968
Mandelbrot
multi-core scalar
15635 15635
Dot Product
single-core scalar
3809 3809
Dot Product
single-core vector
4206 4206
Dot Product
multi-core scalar
10875 10875
Dot Product
multi-core vector
12056 12056
LU Decomposition
single-core scalar
1676 1676
LU Decomposition
multi-core scalar
12535 12535
Primality Test
single-core scalar
5048 5048
Primality Test
multi-core scalar
30219 30219
Sharpen Image
single-core scalar
12018 12018
Sharpen Image
multi-core scalar
86826 86826
Blur Image
single-core scalar
5987 5987
Blur Image
multi-core scalar
46347 46347

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2960 2960
Read Sequential
single-core scalar
2577 2577
Write Sequential
single-core scalar
3664 3664
Stdlib Allocate
single-core scalar
2604 2604
Stdlib Write
single-core scalar
3690 3690
Stdlib Copy
single-core scalar
2267 2267

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2197 2197
Stream Copy
single-core scalar
2192 2192
Stream Copy
single-core vector
2401 2401
Stream Scale
single-core scalar
2318 2318
Stream Scale
single-core vector
2303 2303
Stream Add
single-core scalar
2045 2045
Stream Add
single-core vector
2341 2341
Stream Triad
single-core scalar
2247 2247
Stream Triad
single-core vector
1730 1730