Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9850 9850

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 667 MHz DDR2 FB-DIMM 10.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10087 10087
Blowfish
single-core scalar
1766 1766
Blowfish
multi-core scalar
13754 13754
Text Compress
single-core scalar
2495 2495
Text Compress
multi-core scalar
16322 16322
Text Decompress
single-core scalar
2123 2123
Text Decompress
multi-core scalar
15163 15163
Image Compress
single-core scalar
2309 2309
Image Compress
multi-core scalar
15749 15749
Image Decompress
single-core scalar
2231 2231
Image Decompress
multi-core scalar
12890 12890
Lua
single-core scalar
4740 4740
Lua
multi-core scalar
31505 31505

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15820 15820
Mandelbrot
single-core scalar
2002 2002
Mandelbrot
multi-core scalar
16136 16136
Dot Product
single-core scalar
3614 3614
Dot Product
single-core vector
2932 2932
Dot Product
multi-core scalar
27443 27443
Dot Product
multi-core vector
23124 23124
LU Decomposition
single-core scalar
1477 1477
LU Decomposition
multi-core scalar
9226 9226
Primality Test
single-core scalar
5221 5221
Primality Test
multi-core scalar
28949 28949
Sharpen Image
single-core scalar
5545 5545
Sharpen Image
multi-core scalar
37714 37714
Blur Image
single-core scalar
7003 7003
Blur Image
multi-core scalar
51094 51094

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2739 2739
Read Sequential
single-core scalar
2400 2400
Write Sequential
single-core scalar
3368 3368
Stdlib Allocate
single-core scalar
2716 2716
Stdlib Write
single-core scalar
3022 3022
Stdlib Copy
single-core scalar
2191 2191

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2354 2354
Stream Copy
single-core scalar
2333 2333
Stream Copy
single-core vector
2690 2690
Stream Scale
single-core scalar
2416 2416
Stream Scale
single-core vector
2531 2531
Stream Add
single-core scalar
2317 2317
Stream Add
single-core vector
2352 2352
Stream Triad
single-core scalar
2429 2429
Stream Triad
single-core vector
1771 1771