Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10606 10606

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11117 11117
Blowfish
single-core scalar
1830 1830
Blowfish
multi-core scalar
15296 15296
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
18518 18518
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17573 17573
Image Compress
single-core scalar
2411 2411
Image Compress
multi-core scalar
18468 18468
Image Decompress
single-core scalar
2490 2490
Image Decompress
multi-core scalar
16233 16233
Lua
single-core scalar
4462 4462
Lua
multi-core scalar
31456 31456

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16788 16788
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
15810 15810
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
29642 29642
Dot Product
multi-core vector
25086 25086
LU Decomposition
single-core scalar
1590 1590
LU Decomposition
multi-core scalar
6104 6104
Primality Test
single-core scalar
5406 5406
Primality Test
multi-core scalar
29101 29101
Sharpen Image
single-core scalar
5964 5964
Sharpen Image
multi-core scalar
44056 44056
Blur Image
single-core scalar
7335 7335
Blur Image
multi-core scalar
56133 56133

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2951 2951
Read Sequential
single-core scalar
2536 2536
Write Sequential
single-core scalar
3647 3647
Stdlib Allocate
single-core scalar
2741 2741
Stdlib Write
single-core scalar
3555 3555
Stdlib Copy
single-core scalar
2280 2280

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2497 2497
Stream Copy
single-core scalar
2499 2499
Stream Copy
single-core vector
2889 2889
Stream Scale
single-core scalar
2600 2600
Stream Scale
single-core vector
2619 2619
Stream Add
single-core scalar
2342 2342
Stream Add
single-core vector
2635 2635
Stream Triad
single-core scalar
2407 2407
Stream Triad
single-core vector
1986 1986