Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9348 9348

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
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 9998 9998
Blowfish
single-core scalar
2050 2050
Blowfish
multi-core scalar
16822 16822
Text Compress
single-core scalar
2479 2479
Text Compress
multi-core scalar
18508 18508
Text Decompress
single-core scalar
2154 2154
Text Decompress
multi-core scalar
17137 17137
Image Compress
single-core scalar
2260 2260
Image Compress
multi-core scalar
17466 17466
Image Decompress
single-core scalar
2069 2069
Image Decompress
multi-core scalar
14272 14272
Crafty Chess
single-core scalar
4167 4167
Crafty Chess
multi-core scalar
3478 3478
Lua
single-core scalar
4385 4385
Lua
multi-core scalar
32737 32737

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14473 14473
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16465 16465
Dot Product
single-core scalar
3232 3232
Dot Product
single-core vector
2159 2159
Dot Product
multi-core scalar
12888 12888
Dot Product
multi-core vector
7029 7029
LU Decomposition
single-core scalar
1486 1486
LU Decomposition
multi-core scalar
11462 11462
Primality Test
single-core scalar
5183 5183
Primality Test
multi-core scalar
30593 30593
Sharpen Image
single-core scalar
5560 5560
Sharpen Image
multi-core scalar
42288 42288
Blur Image
single-core scalar
7109 7109
Blur Image
multi-core scalar
55088 55088

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2683 2683
Read Sequential
single-core scalar
2658 2658
Write Sequential
single-core scalar
3806 3806
Stdlib Allocate
single-core scalar
2898 2898
Stdlib Write
single-core scalar
2123 2123
Stdlib Copy
single-core scalar
1934 1934

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2466 2466
Stream Copy
single-core scalar
2549 2549
Stream Copy
single-core vector
2756 2756
Stream Scale
single-core scalar
2611 2611
Stream Scale
single-core vector
2617 2617
Stream Add
single-core scalar
2236 2236
Stream Add
single-core vector
2593 2593
Stream Triad
single-core scalar
2463 2463
Stream Triad
single-core vector
1906 1906