Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10652 10652

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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11064 11064
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
14602 14602
Text Compress
single-core scalar
2508 2508
Text Compress
multi-core scalar
17431 17431
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17257 17257
Image Compress
single-core scalar
2401 2401
Image Compress
multi-core scalar
14547 14547
Image Decompress
single-core scalar
2440 2440
Image Decompress
multi-core scalar
16561 16561
Lua
single-core scalar
4759 4759
Lua
multi-core scalar
36267 36267

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17029 17029
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16092 16092
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2930 2930
Dot Product
multi-core scalar
30909 30909
Dot Product
multi-core vector
21677 21677
LU Decomposition
single-core scalar
1464 1464
LU Decomposition
multi-core scalar
5955 5955
Primality Test
single-core scalar
5481 5481
Primality Test
multi-core scalar
32072 32072
Sharpen Image
single-core scalar
5958 5958
Sharpen Image
multi-core scalar
46316 46316
Blur Image
single-core scalar
7327 7327
Blur Image
multi-core scalar
56361 56361

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2965 2965
Read Sequential
single-core scalar
2510 2510
Write Sequential
single-core scalar
3548 3548
Stdlib Allocate
single-core scalar
2798 2798
Stdlib Write
single-core scalar
3685 3685
Stdlib Copy
single-core scalar
2287 2287

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2269 2269
Stream Copy
single-core scalar
2216 2216
Stream Copy
single-core vector
2295 2295
Stream Scale
single-core scalar
2303 2303
Stream Scale
single-core vector
2564 2564
Stream Add
single-core scalar
2135 2135
Stream Add
single-core vector
2435 2435
Stream Triad
single-core scalar
2457 2457
Stream Triad
single-core vector
1752 1752