Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8530 8530

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
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 8426 8426
Blowfish
single-core scalar
2212 2212
Blowfish
multi-core scalar
18925 18925
Text Compress
single-core scalar
2173 2173
Text Compress
multi-core scalar
15909 15909
Text Decompress
single-core scalar
1926 1926
Text Decompress
multi-core scalar
15178 15178
Image Compress
single-core scalar
1994 1994
Image Compress
multi-core scalar
14641 14641
Image Decompress
single-core scalar
1532 1532
Image Decompress
multi-core scalar
10695 10695
Crafty Chess
single-core scalar
2415 2415
Crafty Chess
multi-core scalar
2546 2546
Lua
single-core scalar
3209 3209
Lua
multi-core scalar
24617 24617

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13607 13607
Mandelbrot
single-core scalar
2037 2037
Mandelbrot
multi-core scalar
16844 16844
Dot Product
single-core scalar
2943 2943
Dot Product
single-core vector
2166 2166
Dot Product
multi-core scalar
14444 14444
Dot Product
multi-core vector
8385 8385
LU Decomposition
single-core scalar
746 746
LU Decomposition
multi-core scalar
6409 6409
Primality Test
single-core scalar
3993 3993
Primality Test
multi-core scalar
24423 24423
Sharpen Image
single-core scalar
5488 5488
Sharpen Image
multi-core scalar
40190 40190
Blur Image
single-core scalar
7144 7144
Blur Image
multi-core scalar
55294 55294

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2910 2910
Read Sequential
single-core scalar
2572 2572
Write Sequential
single-core scalar
3677 3677
Stdlib Allocate
single-core scalar
2203 2203
Stdlib Write
single-core scalar
3751 3751
Stdlib Copy
single-core scalar
2348 2348

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2373 2373
Stream Copy
single-core scalar
2523 2523
Stream Copy
single-core vector
2782 2782
Stream Scale
single-core scalar
2705 2705
Stream Scale
single-core vector
2772 2772
Stream Add
single-core scalar
1712 1712
Stream Add
single-core vector
2696 2696
Stream Triad
single-core scalar
1862 1862
Stream Triad
single-core vector
1938 1938