Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9784 9784

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 9397 9397
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16597 16597
Text Compress
single-core scalar
2169 2169
Text Compress
multi-core scalar
16532 16532
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
15640 15640
Image Compress
single-core scalar
2005 2005
Image Compress
multi-core scalar
14426 14426
Image Decompress
single-core scalar
1739 1739
Image Decompress
multi-core scalar
11607 11607
Lua
single-core scalar
3230 3230
Lua
multi-core scalar
24888 24888

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16343 16343
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16558 16558
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3091 3091
Dot Product
multi-core scalar
32178 32178
Dot Product
multi-core vector
28113 28113
LU Decomposition
single-core scalar
803 803
LU Decomposition
multi-core scalar
6261 6261
Primality Test
single-core scalar
4399 4399
Primality Test
multi-core scalar
25579 25579
Sharpen Image
single-core scalar
5836 5836
Sharpen Image
multi-core scalar
38608 38608
Blur Image
single-core scalar
7063 7063
Blur Image
multi-core scalar
54384 54384

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2807 2807
Read Sequential
single-core scalar
2445 2445
Write Sequential
single-core scalar
3400 3400
Stdlib Allocate
single-core scalar
2211 2211
Stdlib Write
single-core scalar
3685 3685
Stdlib Copy
single-core scalar
2297 2297

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2137 2137
Stream Copy
single-core scalar
2215 2215
Stream Copy
single-core vector
2377 2377
Stream Scale
single-core scalar
2290 2290
Stream Scale
single-core vector
2312 2312
Stream Add
single-core scalar
1840 1840
Stream Add
single-core vector
2336 2336
Stream Triad
single-core scalar
1998 1998
Stream Triad
single-core vector
1733 1733