Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10088 10088

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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10399 10399
Blowfish
single-core scalar
1758 1758
Blowfish
multi-core scalar
13353 13353
Text Compress
single-core scalar
2467 2467
Text Compress
multi-core scalar
17815 17815
Text Decompress
single-core scalar
2118 2118
Text Decompress
multi-core scalar
15665 15665
Image Compress
single-core scalar
2236 2236
Image Compress
multi-core scalar
16255 16255
Image Decompress
single-core scalar
2214 2214
Image Decompress
multi-core scalar
13103 13103
Lua
single-core scalar
4772 4772
Lua
multi-core scalar
33039 33039

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16038 16038
Mandelbrot
single-core scalar
2032 2032
Mandelbrot
multi-core scalar
14557 14557
Dot Product
single-core scalar
3751 3751
Dot Product
single-core vector
2778 2778
Dot Product
multi-core scalar
27953 27953
Dot Product
multi-core vector
23278 23278
LU Decomposition
single-core scalar
1458 1458
LU Decomposition
multi-core scalar
10039 10039
Primality Test
single-core scalar
5268 5268
Primality Test
multi-core scalar
30564 30564
Sharpen Image
single-core scalar
5561 5561
Sharpen Image
multi-core scalar
40428 40428
Blur Image
single-core scalar
7245 7245
Blur Image
multi-core scalar
49629 49629

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2912 2912
Read Sequential
single-core scalar
2587 2587
Write Sequential
single-core scalar
3825 3825
Stdlib Allocate
single-core scalar
2839 2839
Stdlib Write
single-core scalar
3129 3129
Stdlib Copy
single-core scalar
2181 2181

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2534 2534
Stream Copy
single-core scalar
2548 2548
Stream Copy
single-core vector
2916 2916
Stream Scale
single-core scalar
2656 2656
Stream Scale
single-core vector
2685 2685
Stream Add
single-core scalar
2316 2316
Stream Add
single-core vector
2704 2704
Stream Triad
single-core scalar
2421 2421
Stream Triad
single-core vector
2029 2029