Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7744 7744

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.1 (Build 9B2117) Mac OS X 10.5.1 (Build 9B2117)
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.B02.0801021250 Apple Inc. MP31.88Z.006C.B02.0801021250
Memory 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7922 7922
Blowfish
single-core scalar
2310 2310
Blowfish
multi-core scalar
11331 11331
Text Compress
single-core scalar
2179 2179
Text Compress
multi-core scalar
15969 15969
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
15246 15246
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
14606 14606
Image Decompress
single-core scalar
1668 1668
Image Decompress
multi-core scalar
10919 10919
Crafty Chess
single-core scalar
2452 2452
Crafty Chess
multi-core scalar
2559 2559
Lua
single-core scalar
3184 3184
Lua
multi-core scalar
24529 24529

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12221 12221
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
10303 10303
Dot Product
single-core scalar
3119 3119
Dot Product
single-core vector
2060 2060
Dot Product
multi-core scalar
8438 8438
Dot Product
multi-core vector
6040 6040
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
3242 3242
Primality Test
single-core scalar
3980 3980
Primality Test
multi-core scalar
23932 23932
Sharpen Image
single-core scalar
5637 5637
Sharpen Image
multi-core scalar
39993 39993
Blur Image
single-core scalar
7278 7278
Blur Image
multi-core scalar
54183 54183

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2472 2472
Read Sequential
single-core scalar
2511 2511
Write Sequential
single-core scalar
3572 3572
Stdlib Allocate
single-core scalar
2332 2332
Stdlib Write
single-core scalar
2092 2092
Stdlib Copy
single-core scalar
1857 1857

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1996 1996
Stream Copy
single-core scalar
2056 2056
Stream Copy
single-core vector
2235 2235
Stream Scale
single-core scalar
2149 2149
Stream Scale
single-core vector
2187 2187
Stream Add
single-core scalar
1724 1724
Stream Add
single-core vector
2164 2164
Stream Triad
single-core scalar
1858 1858
Stream Triad
single-core vector
1596 1596