Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11135 11135

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 Mac OS X 10.8.2
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 20.00 GB 800 MHz DDR2 FB-DIMM 20.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11456 11456
Blowfish
single-core scalar
1798 1798
Blowfish
multi-core scalar
15076 15076
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
19131 19131
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17466 17466
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18650 18650
Image Decompress
single-core scalar
2511 2511
Image Decompress
multi-core scalar
15489 15489
Lua
single-core scalar
4795 4795
Lua
multi-core scalar
35465 35465

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18047 18047
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16797 16797
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2953 2953
Dot Product
multi-core scalar
31754 31754
Dot Product
multi-core vector
26919 26919
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13013 13013
Primality Test
single-core scalar
5315 5315
Primality Test
multi-core scalar
31949 31949
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
47423 47423
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
55920 55920

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2973 2973
Read Sequential
single-core scalar
2494 2494
Write Sequential
single-core scalar
3580 3580
Stdlib Allocate
single-core scalar
2749 2749
Stdlib Write
single-core scalar
3774 3774
Stdlib Copy
single-core scalar
2269 2269

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2149 2149
Stream Copy
single-core scalar
2110 2110
Stream Copy
single-core vector
2344 2344
Stream Scale
single-core scalar
2271 2271
Stream Scale
single-core vector
2240 2240
Stream Add
single-core scalar
2009 2009
Stream Add
single-core vector
2310 2310
Stream Triad
single-core scalar
2204 2204
Stream Triad
single-core vector
1707 1707