Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10205 10205

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 11594 11594
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15507 15507
Text Compress
single-core scalar
2518 2518
Text Compress
multi-core scalar
19186 19186
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17679 17679
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18735 18735
Image Decompress
single-core scalar
2520 2520
Image Decompress
multi-core scalar
15489 15489
Lua
single-core scalar
4629 4629
Lua
multi-core scalar
36456 36456

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15354 15354
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16884 16884
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2953 2953
Dot Product
multi-core scalar
11028 11028
Dot Product
multi-core vector
9293 9293
LU Decomposition
single-core scalar
1566 1566
LU Decomposition
multi-core scalar
12580 12580
Primality Test
single-core scalar
5367 5367
Primality Test
multi-core scalar
32705 32705
Sharpen Image
single-core scalar
5982 5982
Sharpen Image
multi-core scalar
47609 47609
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
56005 56005

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2767 2767
Read Sequential
single-core scalar
2612 2612
Write Sequential
single-core scalar
3698 3698
Stdlib Allocate
single-core scalar
2844 2844
Stdlib Write
single-core scalar
2607 2607
Stdlib Copy
single-core scalar
2078 2078

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2200 2200
Stream Copy
single-core scalar
2206 2206
Stream Copy
single-core vector
2392 2392
Stream Scale
single-core scalar
2319 2319
Stream Scale
single-core vector
2312 2312
Stream Add
single-core scalar
2028 2028
Stream Add
single-core vector
2356 2356
Stream Triad
single-core scalar
2238 2238
Stream Triad
single-core vector
1754 1754