Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11180 11180

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 11761 11761
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
15403 15403
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19225 19225
Text Decompress
single-core scalar
2148 2148
Text Decompress
multi-core scalar
17518 17518
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18589 18589
Image Decompress
single-core scalar
2505 2505
Image Decompress
multi-core scalar
15341 15341
Lua
single-core scalar
4902 4902
Lua
multi-core scalar
38730 38730

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18139 18139
Mandelbrot
single-core scalar
2080 2080
Mandelbrot
multi-core scalar
16813 16813
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
31807 31807
Dot Product
multi-core vector
27070 27070
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
13130 13130
Primality Test
single-core scalar
5376 5376
Primality Test
multi-core scalar
32770 32770
Sharpen Image
single-core scalar
5969 5969
Sharpen Image
multi-core scalar
47323 47323
Blur Image
single-core scalar
7076 7076
Blur Image
multi-core scalar
56118 56118

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2526 2526
Read Sequential
single-core scalar
2520 2520
Write Sequential
single-core scalar
3547 3547
Stdlib Allocate
single-core scalar
2672 2672
Stdlib Write
single-core scalar
2067 2067
Stdlib Copy
single-core scalar
1827 1827

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2100 2100
Stream Copy
single-core scalar
2073 2073
Stream Copy
single-core vector
2277 2277
Stream Scale
single-core scalar
2222 2222
Stream Scale
single-core vector
2220 2220
Stream Add
single-core scalar
1916 1916
Stream Add
single-core vector
2284 2284
Stream Triad
single-core scalar
2137 2137
Stream Triad
single-core vector
1678 1678