Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10962 10962

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 11199 11199
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
15031 15031
Text Compress
single-core scalar
2503 2503
Text Compress
multi-core scalar
18567 18567
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17070 17070
Image Compress
single-core scalar
2403 2403
Image Compress
multi-core scalar
18295 18295
Image Decompress
single-core scalar
2306 2306
Image Decompress
multi-core scalar
14529 14529
Lua
single-core scalar
4837 4837
Lua
multi-core scalar
34870 34870

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17590 17590
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16875 16875
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2933 2933
Dot Product
multi-core scalar
31550 31550
Dot Product
multi-core vector
26754 26754
LU Decomposition
single-core scalar
1583 1583
LU Decomposition
multi-core scalar
11737 11737
Primality Test
single-core scalar
5398 5398
Primality Test
multi-core scalar
31557 31557
Sharpen Image
single-core scalar
5795 5795
Sharpen Image
multi-core scalar
43577 43577
Blur Image
single-core scalar
7240 7240
Blur Image
multi-core scalar
55401 55401

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3128 3128
Read Sequential
single-core scalar
2637 2637
Write Sequential
single-core scalar
3869 3869
Stdlib Allocate
single-core scalar
3011 3011
Stdlib Write
single-core scalar
3732 3732
Stdlib Copy
single-core scalar
2392 2392

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2612 2612
Stream Copy
single-core scalar
2582 2582
Stream Copy
single-core vector
2946 2946
Stream Scale
single-core scalar
2779 2779
Stream Scale
single-core vector
2830 2830
Stream Add
single-core scalar
2389 2389
Stream Add
single-core vector
2753 2753
Stream Triad
single-core scalar
2571 2571
Stream Triad
single-core vector
2050 2050