Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7561 7561

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
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 7162 7162
Blowfish
single-core scalar
2299 2299
Blowfish
multi-core scalar
11284 11284
Text Compress
single-core scalar
2171 2171
Text Compress
multi-core scalar
15677 15677
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
14802 14802
Image Compress
single-core scalar
1998 1998
Image Compress
multi-core scalar
14945 14945
Image Decompress
single-core scalar
1665 1665
Image Decompress
multi-core scalar
11215 11215
Crafty Chess
single-core scalar
2447 2447
Crafty Chess
multi-core scalar
2766 2766
Lua
single-core scalar
3053 3053
Lua
multi-core scalar
13983 13983

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12219 12219
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
10310 10310
Dot Product
single-core scalar
3028 3028
Dot Product
single-core vector
2115 2115
Dot Product
multi-core scalar
8917 8917
Dot Product
multi-core vector
6129 6129
LU Decomposition
single-core scalar
819 819
LU Decomposition
multi-core scalar
3054 3054
Primality Test
single-core scalar
3960 3960
Primality Test
multi-core scalar
23144 23144
Sharpen Image
single-core scalar
5648 5648
Sharpen Image
multi-core scalar
40208 40208
Blur Image
single-core scalar
7278 7278
Blur Image
multi-core scalar
54373 54373

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2896 2896
Read Sequential
single-core scalar
2564 2564
Write Sequential
single-core scalar
3577 3577
Stdlib Allocate
single-core scalar
2294 2294
Stdlib Write
single-core scalar
3740 3740
Stdlib Copy
single-core scalar
2308 2308

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1991 1991
Stream Copy
single-core scalar
2042 2042
Stream Copy
single-core vector
2251 2251
Stream Scale
single-core scalar
2166 2166
Stream Scale
single-core vector
2158 2158
Stream Add
single-core scalar
1703 1703
Stream Add
single-core vector
2159 2159
Stream Triad
single-core scalar
1856 1856
Stream Triad
single-core vector
1598 1598