Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10282 10282

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9.1 (Build 13B42) Mac OS X 10.9.1 (Build 13B42)
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 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 10971 10971
Blowfish
single-core scalar
1796 1796
Blowfish
multi-core scalar
14088 14088
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
17770 17770
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17041 17041
Image Compress
single-core scalar
2422 2422
Image Compress
multi-core scalar
18043 18043
Image Decompress
single-core scalar
2513 2513
Image Decompress
multi-core scalar
17122 17122
Lua
single-core scalar
4359 4359
Lua
multi-core scalar
31821 31821

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16462 16462
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16123 16123
Dot Product
single-core scalar
3795 3795
Dot Product
single-core vector
2949 2949
Dot Product
multi-core scalar
30121 30121
Dot Product
multi-core vector
24995 24995
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
10153 10153
Primality Test
single-core scalar
5854 5854
Primality Test
multi-core scalar
33570 33570
Sharpen Image
single-core scalar
5981 5981
Sharpen Image
multi-core scalar
40548 40548
Blur Image
single-core scalar
7086 7086
Blur Image
multi-core scalar
45540 45540

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2350 2350
Read Sequential
single-core scalar
2318 2318
Write Sequential
single-core scalar
3480 3480
Stdlib Allocate
single-core scalar
2796 2796
Stdlib Write
single-core scalar
1176 1176
Stdlib Copy
single-core scalar
1983 1983

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2111 2111
Stream Copy
single-core scalar
2091 2091
Stream Copy
single-core vector
2281 2281
Stream Scale
single-core scalar
2198 2198
Stream Scale
single-core vector
2205 2205
Stream Add
single-core scalar
1980 1980
Stream Add
single-core vector
2278 2278
Stream Triad
single-core scalar
2171 2171
Stream Triad
single-core vector
1684 1684