Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10963 10963

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11193 11193
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
14970 14970
Text Compress
single-core scalar
2498 2498
Text Compress
multi-core scalar
18455 18455
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
17187 17187
Image Compress
single-core scalar
2397 2397
Image Compress
multi-core scalar
18088 18088
Image Decompress
single-core scalar
2308 2308
Image Decompress
multi-core scalar
14824 14824
Lua
single-core scalar
4406 4406
Lua
multi-core scalar
35198 35198

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17584 17584
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16407 16407
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31831 31831
Dot Product
multi-core vector
26718 26718
LU Decomposition
single-core scalar
1601 1601
LU Decomposition
multi-core scalar
11898 11898
Primality Test
single-core scalar
5394 5394
Primality Test
multi-core scalar
31940 31940
Sharpen Image
single-core scalar
5800 5800
Sharpen Image
multi-core scalar
43645 43645
Blur Image
single-core scalar
7244 7244
Blur Image
multi-core scalar
54897 54897

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3145 3145
Read Sequential
single-core scalar
2705 2705
Write Sequential
single-core scalar
3919 3919
Stdlib Allocate
single-core scalar
2983 2983
Stdlib Write
single-core scalar
3737 3737
Stdlib Copy
single-core scalar
2381 2381

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2627 2627
Stream Copy
single-core scalar
2599 2599
Stream Copy
single-core vector
2936 2936
Stream Scale
single-core scalar
2774 2774
Stream Scale
single-core vector
2832 2832
Stream Add
single-core scalar
2400 2400
Stream Add
single-core vector
2794 2794
Stream Triad
single-core scalar
2627 2627
Stream Triad
single-core vector
2061 2061