Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10008 10008

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8914 8914
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
16619 16619
Text Compress
single-core scalar
2181 2181
Text Compress
multi-core scalar
16506 16506
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
15665 15665
Image Compress
single-core scalar
2002 2002
Image Compress
multi-core scalar
15618 15618
Image Decompress
single-core scalar
1753 1753
Image Decompress
multi-core scalar
13116 13116
Lua
single-core scalar
3220 3220
Lua
multi-core scalar
16373 16373

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17276 17276
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16848 16848
Dot Product
single-core scalar
3826 3826
Dot Product
single-core vector
3061 3061
Dot Product
multi-core scalar
32116 32116
Dot Product
multi-core vector
27813 27813
LU Decomposition
single-core scalar
791 791
LU Decomposition
multi-core scalar
6395 6395
Primality Test
single-core scalar
4538 4538
Primality Test
multi-core scalar
27721 27721
Sharpen Image
single-core scalar
5858 5858
Sharpen Image
multi-core scalar
45724 45724
Blur Image
single-core scalar
7367 7367
Blur Image
multi-core scalar
57724 57724

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2980 2980
Read Sequential
single-core scalar
2619 2619
Write Sequential
single-core scalar
3729 3729
Stdlib Allocate
single-core scalar
2445 2445
Stdlib Write
single-core scalar
3717 3717
Stdlib Copy
single-core scalar
2392 2392

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2456 2456
Stream Copy
single-core scalar
2581 2581
Stream Copy
single-core vector
2884 2884
Stream Scale
single-core scalar
2805 2805
Stream Scale
single-core vector
2795 2795
Stream Add
single-core scalar
1836 1836
Stream Add
single-core vector
2743 2743
Stream Triad
single-core scalar
1985 1985
Stream Triad
single-core vector
2025 2025