Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11299 11299

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 11622 11622
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15554 15554
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
19344 19344
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17691 17691
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18928 18928
Image Decompress
single-core scalar
2510 2510
Image Decompress
multi-core scalar
16057 16057
Lua
single-core scalar
4684 4684
Lua
multi-core scalar
35760 35760

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18321 18321
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16914 16914
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2957 2957
Dot Product
multi-core scalar
32177 32177
Dot Product
multi-core vector
27170 27170
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13422 13422
Primality Test
single-core scalar
5360 5360
Primality Test
multi-core scalar
32796 32796
Sharpen Image
single-core scalar
5970 5970
Sharpen Image
multi-core scalar
48226 48226
Blur Image
single-core scalar
7074 7074
Blur Image
multi-core scalar
56877 56877

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2997 2997
Read Sequential
single-core scalar
2540 2540
Write Sequential
single-core scalar
3637 3637
Stdlib Allocate
single-core scalar
2673 2673
Stdlib Write
single-core scalar
3806 3806
Stdlib Copy
single-core scalar
2331 2331

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2197 2197
Stream Copy
single-core scalar
2193 2193
Stream Copy
single-core vector
2412 2412
Stream Scale
single-core scalar
2310 2310
Stream Scale
single-core vector
2321 2321
Stream Add
single-core scalar
2030 2030
Stream Add
single-core vector
2352 2352
Stream Triad
single-core scalar
2218 2218
Stream Triad
single-core vector
1745 1745