Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10117 10117

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 667 MHz DDR2 FB-DIMM 16.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10152 10152
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
12849 12849
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
13769 13769
Text Decompress
single-core scalar
2136 2136
Text Decompress
multi-core scalar
16335 16335
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
17120 17120
Image Decompress
single-core scalar
2474 2474
Image Decompress
multi-core scalar
14980 14980
Lua
single-core scalar
4839 4839
Lua
multi-core scalar
30564 30564

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16604 16604
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
15529 15529
Dot Product
single-core scalar
3802 3802
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
27274 27274
Dot Product
multi-core vector
24169 24169
LU Decomposition
single-core scalar
1662 1662
LU Decomposition
multi-core scalar
11066 11066
Primality Test
single-core scalar
5377 5377
Primality Test
multi-core scalar
28343 28343
Sharpen Image
single-core scalar
5946 5946
Sharpen Image
multi-core scalar
43660 43660
Blur Image
single-core scalar
7092 7092
Blur Image
multi-core scalar
53501 53501

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2763 2763
Read Sequential
single-core scalar
2276 2276
Write Sequential
single-core scalar
3367 3367
Stdlib Allocate
single-core scalar
2673 2673
Stdlib Write
single-core scalar
3355 3355
Stdlib Copy
single-core scalar
2145 2145

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2001 2001
Stream Copy
single-core scalar
2090 2090
Stream Copy
single-core vector
2177 2177
Stream Scale
single-core scalar
2054 2054
Stream Scale
single-core vector
2147 2147
Stream Add
single-core scalar
1748 1748
Stream Add
single-core vector
2175 2175
Stream Triad
single-core scalar
2033 2033
Stream Triad
single-core vector
1589 1589