Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11311 11311

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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11728 11728
Blowfish
single-core scalar
1834 1834
Blowfish
multi-core scalar
15393 15393
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19070 19070
Text Decompress
single-core scalar
2117 2117
Text Decompress
multi-core scalar
17348 17348
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18741 18741
Image Decompress
single-core scalar
2505 2505
Image Decompress
multi-core scalar
15253 15253
Lua
single-core scalar
4898 4898
Lua
multi-core scalar
38632 38632

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18233 18233
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16845 16845
Dot Product
single-core scalar
3795 3795
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
31764 31764
Dot Product
multi-core vector
27020 27020
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
13013 13013
Primality Test
single-core scalar
5375 5375
Primality Test
multi-core scalar
33105 33105
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
48022 48022
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
56539 56539

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3020 3020
Read Sequential
single-core scalar
2529 2529
Write Sequential
single-core scalar
3679 3679
Stdlib Allocate
single-core scalar
2775 2775
Stdlib Write
single-core scalar
3797 3797
Stdlib Copy
single-core scalar
2321 2321

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2208 2208
Stream Copy
single-core scalar
2203 2203
Stream Copy
single-core vector
2409 2409
Stream Scale
single-core scalar
2315 2315
Stream Scale
single-core vector
2317 2317
Stream Add
single-core scalar
2066 2066
Stream Add
single-core vector
2359 2359
Stream Triad
single-core scalar
2246 2246
Stream Triad
single-core vector
1752 1752