Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10958 10958

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 10997 10997
Blowfish
single-core scalar
1791 1791
Blowfish
multi-core scalar
15102 15102
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
18954 18954
Text Decompress
single-core scalar
2125 2125
Text Decompress
multi-core scalar
17549 17549
Image Compress
single-core scalar
2427 2427
Image Compress
multi-core scalar
18544 18544
Image Decompress
single-core scalar
2509 2509
Image Decompress
multi-core scalar
15222 15222
Lua
single-core scalar
4264 4264
Lua
multi-core scalar
30956 30956

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17982 17982
Mandelbrot
single-core scalar
2092 2092
Mandelbrot
multi-core scalar
16606 16606
Dot Product
single-core scalar
3731 3731
Dot Product
single-core vector
2960 2960
Dot Product
multi-core scalar
31431 31431
Dot Product
multi-core vector
26596 26596
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
12900 12900
Primality Test
single-core scalar
5383 5383
Primality Test
multi-core scalar
32319 32319
Sharpen Image
single-core scalar
5995 5995
Sharpen Image
multi-core scalar
47273 47273
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
55715 55715

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2986 2986
Read Sequential
single-core scalar
2318 2318
Write Sequential
single-core scalar
3687 3687
Stdlib Allocate
single-core scalar
2752 2752
Stdlib Write
single-core scalar
3811 3811
Stdlib Copy
single-core scalar
2364 2364

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2186 2186
Stream Copy
single-core scalar
2211 2211
Stream Copy
single-core vector
2343 2343
Stream Scale
single-core scalar
2324 2324
Stream Scale
single-core vector
2309 2309
Stream Add
single-core scalar
2065 2065
Stream Add
single-core vector
2374 2374
Stream Triad
single-core scalar
2260 2260
Stream Triad
single-core vector
1603 1603