Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11184 11184

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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11239 11239
Blowfish
single-core scalar
1799 1799
Blowfish
multi-core scalar
15382 15382
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
19361 19361
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17859 17859
Image Compress
single-core scalar
2426 2426
Image Compress
multi-core scalar
18984 18984
Image Decompress
single-core scalar
2494 2494
Image Decompress
multi-core scalar
14763 14763
Lua
single-core scalar
3778 3778
Lua
multi-core scalar
33335 33335

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18366 18366
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16939 16939
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2961 2961
Dot Product
multi-core scalar
32143 32143
Dot Product
multi-core vector
27170 27170
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13362 13362
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
33224 33224
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
48324 48324
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
56971 56971

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3013 3013
Read Sequential
single-core scalar
2538 2538
Write Sequential
single-core scalar
3688 3688
Stdlib Allocate
single-core scalar
2714 2714
Stdlib Write
single-core scalar
3797 3797
Stdlib Copy
single-core scalar
2329 2329

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2202 2202
Stream Copy
single-core scalar
2202 2202
Stream Copy
single-core vector
2408 2408
Stream Scale
single-core scalar
2312 2312
Stream Scale
single-core vector
2314 2314
Stream Add
single-core scalar
2043 2043
Stream Add
single-core vector
2359 2359
Stream Triad
single-core scalar
2231 2231
Stream Triad
single-core vector
1747 1747