Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10384 10384

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.1 Mac OS X 10.7.1
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 20.00 GB 800 MHz DDR2 FB-DIMM 20.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10864 10864
Blowfish
single-core scalar
2337 2337
Blowfish
multi-core scalar
18008 18008
Text Compress
single-core scalar
2421 2421
Text Compress
multi-core scalar
15519 15519
Text Decompress
single-core scalar
2504 2504
Text Decompress
multi-core scalar
17434 17434
Image Compress
single-core scalar
2458 2458
Image Compress
multi-core scalar
17713 17713
Image Decompress
single-core scalar
2935 2935
Image Decompress
multi-core scalar
17662 17662
Lua
single-core scalar
4339 4339
Lua
multi-core scalar
27047 27047

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16785 16785
Mandelbrot
single-core scalar
1968 1968
Mandelbrot
multi-core scalar
14301 14301
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
4174 4174
Dot Product
multi-core scalar
9913 9913
Dot Product
multi-core vector
10868 10868
LU Decomposition
single-core scalar
1687 1687
LU Decomposition
multi-core scalar
9172 9172
Primality Test
single-core scalar
5006 5006
Primality Test
multi-core scalar
26060 26060
Sharpen Image
single-core scalar
12017 12017
Sharpen Image
multi-core scalar
87379 87379
Blur Image
single-core scalar
5996 5996
Blur Image
multi-core scalar
42656 42656

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2528 2528
Read Sequential
single-core scalar
2324 2324
Write Sequential
single-core scalar
3462 3462
Stdlib Allocate
single-core scalar
2586 2586
Stdlib Write
single-core scalar
2348 2348
Stdlib Copy
single-core scalar
1921 1921

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2022 2022
Stream Copy
single-core scalar
2039 2039
Stream Copy
single-core vector
2282 2282
Stream Scale
single-core scalar
2115 2115
Stream Scale
single-core vector
2181 2181
Stream Add
single-core scalar
1801 1801
Stream Add
single-core vector
2183 2183
Stream Triad
single-core scalar
1948 1948
Stream Triad
single-core vector
1627 1627