Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11340 11340

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11777 11777
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15522 15522
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
19347 19347
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17878 17878
Image Compress
single-core scalar
2427 2427
Image Compress
multi-core scalar
18972 18972
Image Decompress
single-core scalar
2506 2506
Image Decompress
multi-core scalar
15307 15307
Lua
single-core scalar
4778 4778
Lua
multi-core scalar
38061 38061

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18290 18290
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16930 16930
Dot Product
single-core scalar
3801 3801
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32095 32095
Dot Product
multi-core vector
27115 27115
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13398 13398
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
32808 32808
Sharpen Image
single-core scalar
5993 5993
Sharpen Image
multi-core scalar
47987 47987
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
56750 56750

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2988 2988
Read Sequential
single-core scalar
2531 2531
Write Sequential
single-core scalar
3683 3683
Stdlib Allocate
single-core scalar
2600 2600
Stdlib Write
single-core scalar
3794 3794
Stdlib Copy
single-core scalar
2333 2333

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2198 2198
Stream Copy
single-core scalar
2197 2197
Stream Copy
single-core vector
2402 2402
Stream Scale
single-core scalar
2316 2316
Stream Scale
single-core vector
2316 2316
Stream Add
single-core scalar
2041 2041
Stream Add
single-core vector
2341 2341
Stream Triad
single-core scalar
2228 2228
Stream Triad
single-core vector
1746 1746