Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10950 10950

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 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 11282 11282
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15089 15089
Text Compress
single-core scalar
2504 2504
Text Compress
multi-core scalar
18149 18149
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
17114 17114
Image Compress
single-core scalar
2400 2400
Image Compress
multi-core scalar
18188 18188
Image Decompress
single-core scalar
2321 2321
Image Decompress
multi-core scalar
14274 14274
Lua
single-core scalar
4704 4704
Lua
multi-core scalar
36656 36656

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17542 17542
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16667 16667
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31838 31838
Dot Product
multi-core vector
26813 26813
LU Decomposition
single-core scalar
1580 1580
LU Decomposition
multi-core scalar
11938 11938
Primality Test
single-core scalar
5393 5393
Primality Test
multi-core scalar
31355 31355
Sharpen Image
single-core scalar
5780 5780
Sharpen Image
multi-core scalar
43187 43187
Blur Image
single-core scalar
7222 7222
Blur Image
multi-core scalar
55019 55019

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3036 3036
Read Sequential
single-core scalar
2575 2575
Write Sequential
single-core scalar
3720 3720
Stdlib Allocate
single-core scalar
3023 3023
Stdlib Write
single-core scalar
3549 3549
Stdlib Copy
single-core scalar
2313 2313

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2549 2549
Stream Copy
single-core scalar
2559 2559
Stream Copy
single-core vector
2837 2837
Stream Scale
single-core scalar
2707 2707
Stream Scale
single-core vector
2750 2750
Stream Add
single-core scalar
2317 2317
Stream Add
single-core vector
2685 2685
Stream Triad
single-core scalar
2517 2517
Stream Triad
single-core vector
2020 2020