Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10079 10079

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9464 9464
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
16235 16235
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16277 16277
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15399 15399
Image Compress
single-core scalar
1977 1977
Image Compress
multi-core scalar
14908 14908
Image Decompress
single-core scalar
1740 1740
Image Decompress
multi-core scalar
12994 12994
Lua
single-core scalar
3175 3175
Lua
multi-core scalar
24765 24765

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17083 17083
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16484 16484
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
3057 3057
Dot Product
multi-core scalar
31364 31364
Dot Product
multi-core vector
27122 27122
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
6230 6230
Primality Test
single-core scalar
4607 4607
Primality Test
multi-core scalar
27658 27658
Sharpen Image
single-core scalar
5851 5851
Sharpen Image
multi-core scalar
45057 45057
Blur Image
single-core scalar
7357 7357
Blur Image
multi-core scalar
57668 57668

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2873 2873
Read Sequential
single-core scalar
2538 2538
Write Sequential
single-core scalar
3400 3400
Stdlib Allocate
single-core scalar
2415 2415
Stdlib Write
single-core scalar
3685 3685
Stdlib Copy
single-core scalar
2329 2329

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2138 2138
Stream Copy
single-core scalar
2173 2173
Stream Copy
single-core vector
2466 2466
Stream Scale
single-core scalar
2399 2399
Stream Scale
single-core vector
2400 2400
Stream Add
single-core scalar
1697 1697
Stream Add
single-core vector
2355 2355
Stream Triad
single-core scalar
1850 1850
Stream Triad
single-core vector
1766 1766