Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11224 11224

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 11457 11457
Blowfish
single-core scalar
1833 1833
Blowfish
multi-core scalar
15465 15465
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
19083 19083
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17737 17737
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18849 18849
Image Decompress
single-core scalar
2440 2440
Image Decompress
multi-core scalar
15710 15710
Lua
single-core scalar
4465 4465
Lua
multi-core scalar
34806 34806

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18127 18127
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16856 16856
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31800 31800
Dot Product
multi-core vector
26879 26879
LU Decomposition
single-core scalar
1587 1587
LU Decomposition
multi-core scalar
11672 11672
Primality Test
single-core scalar
5497 5497
Primality Test
multi-core scalar
32255 32255
Sharpen Image
single-core scalar
5970 5970
Sharpen Image
multi-core scalar
47278 47278
Blur Image
single-core scalar
7299 7299
Blur Image
multi-core scalar
57880 57880

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3042 3042
Read Sequential
single-core scalar
2616 2616
Write Sequential
single-core scalar
3692 3692
Stdlib Allocate
single-core scalar
2775 2775
Stdlib Write
single-core scalar
3736 3736
Stdlib Copy
single-core scalar
2394 2394

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2613 2613
Stream Copy
single-core scalar
2596 2596
Stream Copy
single-core vector
2917 2917
Stream Scale
single-core scalar
2773 2773
Stream Scale
single-core vector
2815 2815
Stream Add
single-core scalar
2383 2383
Stream Add
single-core vector
2783 2783
Stream Triad
single-core scalar
2585 2585
Stream Triad
single-core vector
2054 2054