Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9618 9618

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9 (Build 13A603) Mac OS X 10.9 (Build 13A603)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 12.00 GB 667 MHz DDR2 FB-DIMM 12.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8740 8740
Blowfish
single-core scalar
1948 1948
Blowfish
multi-core scalar
16257 16257
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
15835 15835
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15380 15380
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
14982 14982
Image Decompress
single-core scalar
1787 1787
Image Decompress
multi-core scalar
13086 13086
Lua
single-core scalar
3216 3216
Lua
multi-core scalar
16271 16271

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16661 16661
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16542 16542
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3092 3092
Dot Product
multi-core scalar
31377 31377
Dot Product
multi-core vector
25828 25828
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
5774 5774
Primality Test
single-core scalar
4567 4567
Primality Test
multi-core scalar
26723 26723
Sharpen Image
single-core scalar
5844 5844
Sharpen Image
multi-core scalar
46087 46087
Blur Image
single-core scalar
7086 7086
Blur Image
multi-core scalar
53592 53592

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2613 2613
Read Sequential
single-core scalar
2369 2369
Write Sequential
single-core scalar
2992 2992
Stdlib Allocate
single-core scalar
2345 2345
Stdlib Write
single-core scalar
3229 3229
Stdlib Copy
single-core scalar
2131 2131

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2052 2052
Stream Copy
single-core scalar
2094 2094
Stream Copy
single-core vector
2278 2278
Stream Scale
single-core scalar
2215 2215
Stream Scale
single-core vector
2212 2212
Stream Add
single-core scalar
1778 1778
Stream Add
single-core vector
2241 2241
Stream Triad
single-core scalar
1948 1948
Stream Triad
single-core vector
1657 1657