Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7869 7869

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 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 7908 7908
Blowfish
single-core scalar
2318 2318
Blowfish
multi-core scalar
11283 11283
Text Compress
single-core scalar
2173 2173
Text Compress
multi-core scalar
15833 15833
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15357 15357
Image Compress
single-core scalar
2006 2006
Image Compress
multi-core scalar
14410 14410
Image Decompress
single-core scalar
1667 1667
Image Decompress
multi-core scalar
11133 11133
Crafty Chess
single-core scalar
2446 2446
Crafty Chess
multi-core scalar
2653 2653
Lua
single-core scalar
3208 3208
Lua
multi-core scalar
24266 24266

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12346 12346
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
10314 10314
Dot Product
single-core scalar
3141 3141
Dot Product
single-core vector
2140 2140
Dot Product
multi-core scalar
9484 9484
Dot Product
multi-core vector
5969 5969
LU Decomposition
single-core scalar
829 829
LU Decomposition
multi-core scalar
3231 3231
Primality Test
single-core scalar
3968 3968
Primality Test
multi-core scalar
23863 23863
Sharpen Image
single-core scalar
5636 5636
Sharpen Image
multi-core scalar
40141 40141
Blur Image
single-core scalar
7263 7263
Blur Image
multi-core scalar
54781 54781

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2908 2908
Read Sequential
single-core scalar
2617 2617
Write Sequential
single-core scalar
3617 3617
Stdlib Allocate
single-core scalar
2322 2322
Stdlib Write
single-core scalar
3696 3696
Stdlib Copy
single-core scalar
2290 2290

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1992 1992
Stream Copy
single-core scalar
2038 2038
Stream Copy
single-core vector
2249 2249
Stream Scale
single-core scalar
2169 2169
Stream Scale
single-core vector
2173 2173
Stream Add
single-core scalar
1719 1719
Stream Add
single-core vector
2153 2153
Stream Triad
single-core scalar
1841 1841
Stream Triad
single-core vector
1599 1599