Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11402 11402

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
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 32.00 GB 667 MHz DDR2 FB-DIMM 32.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 12051 12051
Blowfish
single-core scalar
1828 1828
Blowfish
multi-core scalar
15349 15349
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
19148 19148
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17029 17029
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18898 18898
Image Decompress
single-core scalar
2545 2545
Image Decompress
multi-core scalar
19378 19378
Lua
single-core scalar
4870 4870
Lua
multi-core scalar
38487 38487

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18289 18289
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16872 16872
Dot Product
single-core scalar
3796 3796
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32132 32132
Dot Product
multi-core vector
27030 27030
LU Decomposition
single-core scalar
1663 1663
LU Decomposition
multi-core scalar
13336 13336
Primality Test
single-core scalar
5378 5378
Primality Test
multi-core scalar
32950 32950
Sharpen Image
single-core scalar
5978 5978
Sharpen Image
multi-core scalar
48158 48158
Blur Image
single-core scalar
7092 7092
Blur Image
multi-core scalar
56628 56628

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2870 2870
Read Sequential
single-core scalar
2402 2402
Write Sequential
single-core scalar
3530 3530
Stdlib Allocate
single-core scalar
2769 2769
Stdlib Write
single-core scalar
3456 3456
Stdlib Copy
single-core scalar
2194 2194

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2092 2092
Stream Copy
single-core scalar
2098 2098
Stream Copy
single-core vector
2238 2238
Stream Scale
single-core scalar
2205 2205
Stream Scale
single-core vector
2218 2218
Stream Add
single-core scalar
1924 1924
Stream Add
single-core vector
2257 2257
Stream Triad
single-core scalar
2118 2118
Stream Triad
single-core vector
1679 1679