Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10236 10236

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9627 9627
Blowfish
single-core scalar
1955 1955
Blowfish
multi-core scalar
16492 16492
Text Compress
single-core scalar
2182 2182
Text Compress
multi-core scalar
16406 16406
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15679 15679
Image Compress
single-core scalar
1997 1997
Image Compress
multi-core scalar
15345 15345
Image Decompress
single-core scalar
1759 1759
Image Decompress
multi-core scalar
13308 13308
Lua
single-core scalar
3168 3168
Lua
multi-core scalar
25267 25267

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17280 17280
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16825 16825
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
3055 3055
Dot Product
multi-core scalar
31980 31980
Dot Product
multi-core vector
27663 27663
LU Decomposition
single-core scalar
798 798
LU Decomposition
multi-core scalar
6162 6162
Primality Test
single-core scalar
4600 4600
Primality Test
multi-core scalar
28101 28101
Sharpen Image
single-core scalar
5825 5825
Sharpen Image
multi-core scalar
45825 45825
Blur Image
single-core scalar
7367 7367
Blur Image
multi-core scalar
57823 57823

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2945 2945
Read Sequential
single-core scalar
2603 2603
Write Sequential
single-core scalar
3551 3551
Stdlib Allocate
single-core scalar
2505 2505
Stdlib Write
single-core scalar
3695 3695
Stdlib Copy
single-core scalar
2374 2374

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2299 2299
Stream Copy
single-core scalar
2389 2389
Stream Copy
single-core vector
2657 2657
Stream Scale
single-core scalar
2606 2606
Stream Scale
single-core vector
2554 2554
Stream Add
single-core scalar
1777 1777
Stream Add
single-core vector
2578 2578
Stream Triad
single-core scalar
1943 1943
Stream Triad
single-core vector
1890 1890