Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10975 10975

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11199 11199
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
14918 14918
Text Compress
single-core scalar
2502 2502
Text Compress
multi-core scalar
18480 18480
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
17166 17166
Image Compress
single-core scalar
2397 2397
Image Compress
multi-core scalar
18301 18301
Image Decompress
single-core scalar
2301 2301
Image Decompress
multi-core scalar
14781 14781
Lua
single-core scalar
4783 4783
Lua
multi-core scalar
34774 34774

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17655 17655
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16851 16851
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
30866 30866
Dot Product
multi-core vector
26719 26719
LU Decomposition
single-core scalar
1460 1460
LU Decomposition
multi-core scalar
11958 11958
Primality Test
single-core scalar
5399 5399
Primality Test
multi-core scalar
31881 31881
Sharpen Image
single-core scalar
5807 5807
Sharpen Image
multi-core scalar
43859 43859
Blur Image
single-core scalar
7241 7241
Blur Image
multi-core scalar
56331 56331

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3100 3100
Read Sequential
single-core scalar
2602 2602
Write Sequential
single-core scalar
3838 3838
Stdlib Allocate
single-core scalar
3004 3004
Stdlib Write
single-core scalar
3712 3712
Stdlib Copy
single-core scalar
2345 2345

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2567 2567
Stream Copy
single-core scalar
2531 2531
Stream Copy
single-core vector
2906 2906
Stream Scale
single-core scalar
2743 2743
Stream Scale
single-core vector
2794 2794
Stream Add
single-core scalar
2312 2312
Stream Add
single-core vector
2692 2692
Stream Triad
single-core scalar
2548 2548
Stream Triad
single-core vector
2011 2011