Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11214 11214

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11347 11347
Blowfish
single-core scalar
1804 1804
Blowfish
multi-core scalar
15402 15402
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
19410 19410
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17870 17870
Image Compress
single-core scalar
2421 2421
Image Compress
multi-core scalar
18971 18971
Image Decompress
single-core scalar
2503 2503
Image Decompress
multi-core scalar
15152 15152
Lua
single-core scalar
4236 4236
Lua
multi-core scalar
33702 33702

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18369 18369
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16976 16976
Dot Product
single-core scalar
3798 3798
Dot Product
single-core vector
2959 2959
Dot Product
multi-core scalar
32114 32114
Dot Product
multi-core vector
27192 27192
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13461 13461
Primality Test
single-core scalar
5384 5384
Primality Test
multi-core scalar
33178 33178
Sharpen Image
single-core scalar
5995 5995
Sharpen Image
multi-core scalar
48295 48295
Blur Image
single-core scalar
7086 7086
Blur Image
multi-core scalar
56979 56979

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2988 2988
Read Sequential
single-core scalar
2513 2513
Write Sequential
single-core scalar
3636 3636
Stdlib Allocate
single-core scalar
2767 2767
Stdlib Write
single-core scalar
3724 3724
Stdlib Copy
single-core scalar
2303 2303

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2165 2165
Stream Copy
single-core scalar
2157 2157
Stream Copy
single-core vector
2387 2387
Stream Scale
single-core scalar
2290 2290
Stream Scale
single-core vector
2286 2286
Stream Add
single-core scalar
1982 1982
Stream Add
single-core vector
2336 2336
Stream Triad
single-core scalar
2167 2167
Stream Triad
single-core vector
1720 1720