Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11286 11286

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 11708 11708
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15476 15476
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19275 19275
Text Decompress
single-core scalar
2170 2170
Text Decompress
multi-core scalar
17898 17898
Image Compress
single-core scalar
2428 2428
Image Compress
multi-core scalar
18920 18920
Image Decompress
single-core scalar
2503 2503
Image Decompress
multi-core scalar
15447 15447
Lua
single-core scalar
4745 4745
Lua
multi-core scalar
37283 37283

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18217 18217
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16934 16934
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32119 32119
Dot Product
multi-core vector
27180 27180
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13197 13197
Primality Test
single-core scalar
5367 5367
Primality Test
multi-core scalar
32944 32944
Sharpen Image
single-core scalar
5989 5989
Sharpen Image
multi-core scalar
47293 47293
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
56428 56428

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2955 2955
Read Sequential
single-core scalar
2527 2527
Write Sequential
single-core scalar
3678 3678
Stdlib Allocate
single-core scalar
2641 2641
Stdlib Write
single-core scalar
3691 3691
Stdlib Copy
single-core scalar
2238 2238

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2218 2218
Stream Copy
single-core scalar
2217 2217
Stream Copy
single-core vector
2430 2430
Stream Scale
single-core scalar
2328 2328
Stream Scale
single-core vector
2326 2326
Stream Add
single-core scalar
2058 2058
Stream Add
single-core vector
2367 2367
Stream Triad
single-core scalar
2260 2260
Stream Triad
single-core vector
1762 1762