Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11284 11284

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 11487 11487
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
15392 15392
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
19190 19190
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
17778 17778
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18787 18787
Image Decompress
single-core scalar
2472 2472
Image Decompress
multi-core scalar
15661 15661
Lua
single-core scalar
4457 4457
Lua
multi-core scalar
35183 35183

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18281 18281
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16865 16865
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31838 31838
Dot Product
multi-core vector
26757 26757
LU Decomposition
single-core scalar
1644 1644
LU Decomposition
multi-core scalar
11678 11678
Primality Test
single-core scalar
5496 5496
Primality Test
multi-core scalar
33049 33049
Sharpen Image
single-core scalar
5982 5982
Sharpen Image
multi-core scalar
48032 48032
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
58459 58459

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3020 3020
Read Sequential
single-core scalar
2629 2629
Write Sequential
single-core scalar
3714 3714
Stdlib Allocate
single-core scalar
2665 2665
Stdlib Write
single-core scalar
3724 3724
Stdlib Copy
single-core scalar
2369 2369

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2614 2614
Stream Copy
single-core scalar
2616 2616
Stream Copy
single-core vector
2919 2919
Stream Scale
single-core scalar
2773 2773
Stream Scale
single-core vector
2821 2821
Stream Add
single-core scalar
2384 2384
Stream Add
single-core vector
2773 2773
Stream Triad
single-core scalar
2582 2582
Stream Triad
single-core vector
2050 2050