Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11243 11243

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 Mac OS X 10.7.5
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11767 11767
Blowfish
single-core scalar
1798 1798
Blowfish
multi-core scalar
15364 15364
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
19359 19359
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17598 17598
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
18807 18807
Image Decompress
single-core scalar
2484 2484
Image Decompress
multi-core scalar
15483 15483
Lua
single-core scalar
4869 4869
Lua
multi-core scalar
38346 38346

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18244 18244
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16977 16977
Dot Product
single-core scalar
3801 3801
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
32198 32198
Dot Product
multi-core vector
27198 27198
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
13464 13464
Primality Test
single-core scalar
5313 5313
Primality Test
multi-core scalar
32528 32528
Sharpen Image
single-core scalar
5979 5979
Sharpen Image
multi-core scalar
47680 47680
Blur Image
single-core scalar
7077 7077
Blur Image
multi-core scalar
56491 56491

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2597 2597
Read Sequential
single-core scalar
2591 2591
Write Sequential
single-core scalar
3662 3662
Stdlib Allocate
single-core scalar
2677 2677
Stdlib Write
single-core scalar
2198 2198
Stdlib Copy
single-core scalar
1861 1861

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2201 2201
Stream Copy
single-core scalar
2197 2197
Stream Copy
single-core vector
2404 2404
Stream Scale
single-core scalar
2315 2315
Stream Scale
single-core vector
2308 2308
Stream Add
single-core scalar
2048 2048
Stream Add
single-core vector
2356 2356
Stream Triad
single-core scalar
2243 2243
Stream Triad
single-core vector
1738 1738