Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11155 11155

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 11560 11560
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15347 15347
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
18983 18983
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
17516 17516
Image Compress
single-core scalar
2392 2392
Image Compress
multi-core scalar
18193 18193
Image Decompress
single-core scalar
2482 2482
Image Decompress
multi-core scalar
15865 15865
Lua
single-core scalar
4677 4677
Lua
multi-core scalar
36733 36733

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17986 17986
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16673 16673
Dot Product
single-core scalar
3805 3805
Dot Product
single-core vector
2924 2924
Dot Product
multi-core scalar
31669 31669
Dot Product
multi-core vector
26693 26693
LU Decomposition
single-core scalar
1670 1670
LU Decomposition
multi-core scalar
12993 12993
Primality Test
single-core scalar
5384 5384
Primality Test
multi-core scalar
32256 32256
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
47066 47066
Blur Image
single-core scalar
6996 6996
Blur Image
multi-core scalar
55600 55600

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2984 2984
Read Sequential
single-core scalar
2520 2520
Write Sequential
single-core scalar
3657 3657
Stdlib Allocate
single-core scalar
2821 2821
Stdlib Write
single-core scalar
3670 3670
Stdlib Copy
single-core scalar
2255 2255

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2179 2179
Stream Copy
single-core scalar
2190 2190
Stream Copy
single-core vector
2390 2390
Stream Scale
single-core scalar
2276 2276
Stream Scale
single-core vector
2293 2293
Stream Add
single-core scalar
2025 2025
Stream Add
single-core vector
2342 2342
Stream Triad
single-core scalar
2183 2183
Stream Triad
single-core vector
1738 1738