Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9731 9731

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 10.00 GB 667 MHz DDR2 FB-DIMM 10.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10193 10193
Blowfish
single-core scalar
1813 1813
Blowfish
multi-core scalar
13537 13537
Text Compress
single-core scalar
2504 2504
Text Compress
multi-core scalar
16445 16445
Text Decompress
single-core scalar
2123 2123
Text Decompress
multi-core scalar
16232 16232
Image Compress
single-core scalar
2356 2356
Image Compress
multi-core scalar
15819 15819
Image Decompress
single-core scalar
2256 2256
Image Decompress
multi-core scalar
13356 13356
Lua
single-core scalar
4770 4770
Lua
multi-core scalar
31115 31115

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15389 15389
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
14486 14486
Dot Product
single-core scalar
3778 3778
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
27312 27312
Dot Product
multi-core vector
23174 23174
LU Decomposition
single-core scalar
1496 1496
LU Decomposition
multi-core scalar
8653 8653
Primality Test
single-core scalar
5214 5214
Primality Test
multi-core scalar
28924 28924
Sharpen Image
single-core scalar
5519 5519
Sharpen Image
multi-core scalar
37167 37167
Blur Image
single-core scalar
6971 6971
Blur Image
multi-core scalar
47736 47736

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2817 2817
Read Sequential
single-core scalar
2410 2410
Write Sequential
single-core scalar
3454 3454
Stdlib Allocate
single-core scalar
3001 3001
Stdlib Write
single-core scalar
3084 3084
Stdlib Copy
single-core scalar
2139 2139

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2146 2146
Stream Copy
single-core scalar
2112 2112
Stream Copy
single-core vector
2460 2460
Stream Scale
single-core scalar
1871 1871
Stream Scale
single-core vector
2270 2270
Stream Add
single-core scalar
2192 2192
Stream Add
single-core vector
2199 2199
Stream Triad
single-core scalar
2248 2248
Stream Triad
single-core vector
1822 1822