Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11332 11332

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50b) Mac OS X 10.7.3 (Build 11D50b)
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 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 11773 11773
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15548 15548
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
19391 19391
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17940 17940
Image Compress
single-core scalar
2424 2424
Image Compress
multi-core scalar
19016 19016
Image Decompress
single-core scalar
2501 2501
Image Decompress
multi-core scalar
15251 15251
Lua
single-core scalar
4738 4738
Lua
multi-core scalar
37936 37936

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18283 18283
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16945 16945
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2958 2958
Dot Product
multi-core scalar
32180 32180
Dot Product
multi-core vector
27169 27169
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13464 13464
Primality Test
single-core scalar
5372 5372
Primality Test
multi-core scalar
33008 33008
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
47749 47749
Blur Image
single-core scalar
7074 7074
Blur Image
multi-core scalar
56493 56493

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2970 2970
Read Sequential
single-core scalar
2558 2558
Write Sequential
single-core scalar
3654 3654
Stdlib Allocate
single-core scalar
2639 2639
Stdlib Write
single-core scalar
3678 3678
Stdlib Copy
single-core scalar
2322 2322

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2191 2191
Stream Copy
single-core scalar
2200 2200
Stream Copy
single-core vector
2407 2407
Stream Scale
single-core scalar
2307 2307
Stream Scale
single-core vector
2311 2311
Stream Add
single-core scalar
2025 2025
Stream Add
single-core vector
2352 2352
Stream Triad
single-core scalar
2202 2202
Stream Triad
single-core vector
1731 1731