Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10207 10207

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9609 9609
Blowfish
single-core scalar
1940 1940
Blowfish
multi-core scalar
16284 16284
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
16201 16201
Text Decompress
single-core scalar
1938 1938
Text Decompress
multi-core scalar
15483 15483
Image Compress
single-core scalar
1995 1995
Image Compress
multi-core scalar
15272 15272
Image Decompress
single-core scalar
1786 1786
Image Decompress
multi-core scalar
13498 13498
Lua
single-core scalar
3231 3231
Lua
multi-core scalar
25523 25523

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17300 17300
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16779 16779
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32178 32178
Dot Product
multi-core vector
28384 28384
LU Decomposition
single-core scalar
806 806
LU Decomposition
multi-core scalar
6466 6466
Primality Test
single-core scalar
4446 4446
Primality Test
multi-core scalar
27663 27663
Sharpen Image
single-core scalar
5850 5850
Sharpen Image
multi-core scalar
46789 46789
Blur Image
single-core scalar
7073 7073
Blur Image
multi-core scalar
56746 56746

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2890 2890
Read Sequential
single-core scalar
2464 2464
Write Sequential
single-core scalar
3521 3521
Stdlib Allocate
single-core scalar
2414 2414
Stdlib Write
single-core scalar
3799 3799
Stdlib Copy
single-core scalar
2252 2252

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2114 2114
Stream Copy
single-core scalar
2163 2163
Stream Copy
single-core vector
2352 2352
Stream Scale
single-core scalar
2280 2280
Stream Scale
single-core vector
2279 2279
Stream Add
single-core scalar
1812 1812
Stream Add
single-core vector
2316 2316
Stream Triad
single-core scalar
2004 2004
Stream Triad
single-core vector
1712 1712