Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11215 11215

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11645 11645
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
15394 15394
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
19065 19065
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17296 17296
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18849 18849
Image Decompress
single-core scalar
2497 2497
Image Decompress
multi-core scalar
14183 14183
Lua
single-core scalar
4905 4905
Lua
multi-core scalar
38621 38621

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18144 18144
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16679 16679
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
31818 31818
Dot Product
multi-core vector
26833 26833
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
13164 13164
Primality Test
single-core scalar
5368 5368
Primality Test
multi-core scalar
32162 32162
Sharpen Image
single-core scalar
5990 5990
Sharpen Image
multi-core scalar
47920 47920
Blur Image
single-core scalar
7094 7094
Blur Image
multi-core scalar
56476 56476

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2831 2831
Read Sequential
single-core scalar
2590 2590
Write Sequential
single-core scalar
3696 3696
Stdlib Allocate
single-core scalar
2777 2777
Stdlib Write
single-core scalar
2977 2977
Stdlib Copy
single-core scalar
2117 2117

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2227 2227
Stream Copy
single-core scalar
2223 2223
Stream Copy
single-core vector
2423 2423
Stream Scale
single-core scalar
2339 2339
Stream Scale
single-core vector
2330 2330
Stream Add
single-core scalar
2085 2085
Stream Add
single-core vector
2374 2374
Stream Triad
single-core scalar
2281 2281
Stream Triad
single-core vector
1765 1765