Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11178 11178

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 11362 11362
Blowfish
single-core scalar
1815 1815
Blowfish
multi-core scalar
15458 15458
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
19164 19164
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17743 17743
Image Compress
single-core scalar
2419 2419
Image Compress
multi-core scalar
18806 18806
Image Decompress
single-core scalar
2471 2471
Image Decompress
multi-core scalar
15090 15090
Lua
single-core scalar
4463 4463
Lua
multi-core scalar
34242 34242

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18110 18110
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16856 16856
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31805 31805
Dot Product
multi-core vector
26833 26833
LU Decomposition
single-core scalar
1587 1587
LU Decomposition
multi-core scalar
11925 11925
Primality Test
single-core scalar
5502 5502
Primality Test
multi-core scalar
33010 33010
Sharpen Image
single-core scalar
5970 5970
Sharpen Image
multi-core scalar
46622 46622
Blur Image
single-core scalar
7309 7309
Blur Image
multi-core scalar
57311 57311

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3030 3030
Read Sequential
single-core scalar
2642 2642
Write Sequential
single-core scalar
3698 3698
Stdlib Allocate
single-core scalar
2740 2740
Stdlib Write
single-core scalar
3707 3707
Stdlib Copy
single-core scalar
2367 2367

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2577 2577
Stream Copy
single-core scalar
2540 2540
Stream Copy
single-core vector
2905 2905
Stream Scale
single-core scalar
2720 2720
Stream Scale
single-core vector
2792 2792
Stream Add
single-core scalar
2347 2347
Stream Add
single-core vector
2749 2749
Stream Triad
single-core scalar
2540 2540
Stream Triad
single-core vector
2027 2027