Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9538 9538

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.3 (Build 9D34) Mac OS X 10.5.3 (Build 9D34)
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 10084 10084
Blowfish
single-core scalar
1977 1977
Blowfish
multi-core scalar
16662 16662
Text Compress
single-core scalar
2439 2439
Text Compress
multi-core scalar
18174 18174
Text Decompress
single-core scalar
2100 2100
Text Decompress
multi-core scalar
17000 17000
Image Compress
single-core scalar
2318 2318
Image Compress
multi-core scalar
18072 18072
Image Decompress
single-core scalar
2078 2078
Image Decompress
multi-core scalar
13962 13962
Crafty Chess
single-core scalar
3964 3964
Crafty Chess
multi-core scalar
3975 3975
Lua
single-core scalar
4770 4770
Lua
multi-core scalar
33685 33685

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14698 14698
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16367 16367
Dot Product
single-core scalar
3209 3209
Dot Product
single-core vector
2108 2108
Dot Product
multi-core scalar
13416 13416
Dot Product
multi-core vector
8198 8198
LU Decomposition
single-core scalar
1472 1472
LU Decomposition
multi-core scalar
11499 11499
Primality Test
single-core scalar
5155 5155
Primality Test
multi-core scalar
31756 31756
Sharpen Image
single-core scalar
5522 5522
Sharpen Image
multi-core scalar
42789 42789
Blur Image
single-core scalar
6825 6825
Blur Image
multi-core scalar
55375 55375

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3072 3072
Read Sequential
single-core scalar
2597 2597
Write Sequential
single-core scalar
3776 3776
Stdlib Allocate
single-core scalar
2959 2959
Stdlib Write
single-core scalar
3687 3687
Stdlib Copy
single-core scalar
2345 2345

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2501 2501
Stream Copy
single-core scalar
2548 2548
Stream Copy
single-core vector
2835 2835
Stream Scale
single-core scalar
2681 2681
Stream Scale
single-core vector
2415 2415
Stream Add
single-core scalar
2294 2294
Stream Add
single-core vector
2723 2723
Stream Triad
single-core scalar
2521 2521
Stream Triad
single-core vector
1995 1995