Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11123 11123

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.79 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.79 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 Computer, Inc. Mac-F4208DC8 1.0 Apple Computer, Inc. Mac-F4208DC8 1.0
BIOS Apple Computer, Inc. MP31.88Z.006C.B05.0802291410 Apple Computer, Inc. MP31.88Z.006C.B05.0802291410
Memory 16.00 GB 800 MHz DDR2 SDRAM 16.00 GB 800 MHz DDR2 SDRAM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11363 11363
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15402 15402
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
17731 17731
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17301 17301
Image Compress
single-core scalar
2409 2409
Image Compress
multi-core scalar
18685 18685
Image Decompress
single-core scalar
2478 2478
Image Decompress
multi-core scalar
16633 16633
Lua
single-core scalar
4653 4653
Lua
multi-core scalar
34554 34554

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18165 18165
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16800 16800
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31751 31751
Dot Product
multi-core vector
26766 26766
LU Decomposition
single-core scalar
1472 1472
LU Decomposition
multi-core scalar
10946 10946
Primality Test
single-core scalar
5485 5485
Primality Test
multi-core scalar
32986 32986
Sharpen Image
single-core scalar
5977 5977
Sharpen Image
multi-core scalar
47519 47519
Blur Image
single-core scalar
7336 7336
Blur Image
multi-core scalar
58464 58464

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2770 2770
Read Sequential
single-core scalar
2324 2324
Write Sequential
single-core scalar
3372 3372
Stdlib Allocate
single-core scalar
2784 2784
Stdlib Write
single-core scalar
3238 3238
Stdlib Copy
single-core scalar
2133 2133

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2343 2343
Stream Copy
single-core scalar
2322 2322
Stream Copy
single-core vector
2625 2625
Stream Scale
single-core scalar
2473 2473
Stream Scale
single-core vector
2546 2546
Stream Add
single-core scalar
2077 2077
Stream Add
single-core vector
2554 2554
Stream Triad
single-core scalar
2271 2271
Stream Triad
single-core vector
1876 1876