Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9404 9404

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50b) Mac OS X 10.7.3 (Build 11D50b)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9640 9640
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
13023 13023
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
14787 14787
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
14154 14154
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
13329 13329
Image Decompress
single-core scalar
2477 2477
Image Decompress
multi-core scalar
12040 12040
Lua
single-core scalar
4864 4864
Lua
multi-core scalar
32066 32066

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14988 14988
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
13668 13668
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
26253 26253
Dot Product
multi-core vector
21851 21851
LU Decomposition
single-core scalar
1661 1661
LU Decomposition
multi-core scalar
9322 9322
Primality Test
single-core scalar
5359 5359
Primality Test
multi-core scalar
26593 26593
Sharpen Image
single-core scalar
5990 5990
Sharpen Image
multi-core scalar
38101 38101
Blur Image
single-core scalar
7056 7056
Blur Image
multi-core scalar
45134 45134

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2836 2836
Read Sequential
single-core scalar
2489 2489
Write Sequential
single-core scalar
3573 3573
Stdlib Allocate
single-core scalar
2679 2679
Stdlib Write
single-core scalar
3316 3316
Stdlib Copy
single-core scalar
2124 2124

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2171 2171
Stream Copy
single-core scalar
2176 2176
Stream Copy
single-core vector
2342 2342
Stream Scale
single-core scalar
2282 2282
Stream Scale
single-core vector
2277 2277
Stream Add
single-core scalar
2036 2036
Stream Add
single-core vector
2310 2310
Stream Triad
single-core scalar
2219 2219
Stream Triad
single-core vector
1733 1733