Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8466 8466

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E27) Mac OS X 10.5.4 (Build 9E27)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8480 8480
Blowfish
single-core scalar
2210 2210
Blowfish
multi-core scalar
19311 19311
Text Compress
single-core scalar
2153 2153
Text Compress
multi-core scalar
15841 15841
Text Decompress
single-core scalar
1961 1961
Text Decompress
multi-core scalar
15228 15228
Image Compress
single-core scalar
1889 1889
Image Compress
multi-core scalar
15188 15188
Image Decompress
single-core scalar
1530 1530
Image Decompress
multi-core scalar
10670 10670
Crafty Chess
single-core scalar
2393 2393
Crafty Chess
multi-core scalar
2495 2495
Lua
single-core scalar
3159 3159
Lua
multi-core scalar
24702 24702

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13624 13624
Mandelbrot
single-core scalar
2071 2071
Mandelbrot
multi-core scalar
16891 16891
Dot Product
single-core scalar
3256 3256
Dot Product
single-core vector
2247 2247
Dot Product
multi-core scalar
13610 13610
Dot Product
multi-core vector
8471 8471
LU Decomposition
single-core scalar
743 743
LU Decomposition
multi-core scalar
6218 6218
Primality Test
single-core scalar
3903 3903
Primality Test
multi-core scalar
24143 24143
Sharpen Image
single-core scalar
5512 5512
Sharpen Image
multi-core scalar
41588 41588
Blur Image
single-core scalar
7258 7258
Blur Image
multi-core scalar
54836 54836

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2480 2480
Read Sequential
single-core scalar
2665 2665
Write Sequential
single-core scalar
3612 3612
Stdlib Allocate
single-core scalar
2159 2159
Stdlib Write
single-core scalar
2111 2111
Stdlib Copy
single-core scalar
1856 1856

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2343 2343
Stream Copy
single-core scalar
2486 2486
Stream Copy
single-core vector
2694 2694
Stream Scale
single-core scalar
2713 2713
Stream Scale
single-core vector
2656 2656
Stream Add
single-core scalar
1705 1705
Stream Add
single-core vector
2606 2606
Stream Triad
single-core scalar
1945 1945
Stream Triad
single-core vector
1941 1941