Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10586 10586

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.0 Mac OS X 10.7.0
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 10468 10468
Blowfish
single-core scalar
2132 2132
Blowfish
multi-core scalar
18079 18079
Text Compress
single-core scalar
2171 2171
Text Compress
multi-core scalar
16501 16501
Text Decompress
single-core scalar
2368 2368
Text Decompress
multi-core scalar
19199 19199
Image Compress
single-core scalar
1979 1979
Image Compress
multi-core scalar
15347 15347
Image Decompress
single-core scalar
2008 2008
Image Decompress
multi-core scalar
14209 14209
Lua
single-core scalar
3617 3617
Lua
multi-core scalar
28013 28013

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17488 17488
Mandelbrot
single-core scalar
1922 1922
Mandelbrot
multi-core scalar
15554 15554
Dot Product
single-core scalar
3849 3849
Dot Product
single-core vector
4206 4206
Dot Product
multi-core scalar
11140 11140
Dot Product
multi-core vector
12319 12319
LU Decomposition
single-core scalar
1454 1454
LU Decomposition
multi-core scalar
11236 11236
Primality Test
single-core scalar
4586 4586
Primality Test
multi-core scalar
28006 28006
Sharpen Image
single-core scalar
11600 11600
Sharpen Image
multi-core scalar
85761 85761
Blur Image
single-core scalar
6001 6001
Blur Image
multi-core scalar
47211 47211

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2908 2908
Read Sequential
single-core scalar
2596 2596
Write Sequential
single-core scalar
3672 3672
Stdlib Allocate
single-core scalar
2293 2293
Stdlib Write
single-core scalar
3701 3701
Stdlib Copy
single-core scalar
2282 2282

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2199 2199
Stream Copy
single-core scalar
2209 2209
Stream Copy
single-core vector
2313 2313
Stream Scale
single-core scalar
2322 2322
Stream Scale
single-core vector
2320 2320
Stream Add
single-core scalar
2058 2058
Stream Add
single-core vector
2363 2363
Stream Triad
single-core scalar
2256 2256
Stream Triad
single-core vector
1756 1756