Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11137 11137

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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11235 11235
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
15227 15227
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
17827 17827
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
17526 17526
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
18268 18268
Image Decompress
single-core scalar
2446 2446
Image Decompress
multi-core scalar
16619 16619
Lua
single-core scalar
4453 4453
Lua
multi-core scalar
33543 33543

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18136 18136
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16765 16765
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31679 31679
Dot Product
multi-core vector
26611 26611
LU Decomposition
single-core scalar
1532 1532
LU Decomposition
multi-core scalar
11531 11531
Primality Test
single-core scalar
5500 5500
Primality Test
multi-core scalar
32839 32839
Sharpen Image
single-core scalar
5971 5971
Sharpen Image
multi-core scalar
47217 47217
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
58111 58111

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3012 3012
Read Sequential
single-core scalar
2613 2613
Write Sequential
single-core scalar
3656 3656
Stdlib Allocate
single-core scalar
2722 2722
Stdlib Write
single-core scalar
3706 3706
Stdlib Copy
single-core scalar
2363 2363

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2551 2551
Stream Copy
single-core scalar
2565 2565
Stream Copy
single-core vector
2919 2919
Stream Scale
single-core scalar
2644 2644
Stream Scale
single-core vector
2719 2719
Stream Add
single-core scalar
2281 2281
Stream Add
single-core vector
2683 2683
Stream Triad
single-core scalar
2559 2559
Stream Triad
single-core vector
2044 2044