Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8462 8462

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.3 (Build 9D34) Mac OS X 10.5.3 (Build 9D34)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8125 8125
Blowfish
single-core scalar
2289 2289
Blowfish
multi-core scalar
19597 19597
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
16079 16079
Text Decompress
single-core scalar
1944 1944
Text Decompress
multi-core scalar
15246 15246
Image Compress
single-core scalar
1898 1898
Image Compress
multi-core scalar
15264 15264
Image Decompress
single-core scalar
1519 1519
Image Decompress
multi-core scalar
10844 10844
Crafty Chess
single-core scalar
2444 2444
Crafty Chess
multi-core scalar
3050 3050
Lua
single-core scalar
3152 3152
Lua
multi-core scalar
18263 18263

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13678 13678
Mandelbrot
single-core scalar
2037 2037
Mandelbrot
multi-core scalar
16468 16468
Dot Product
single-core scalar
3023 3023
Dot Product
single-core vector
2166 2166
Dot Product
multi-core scalar
13937 13937
Dot Product
multi-core vector
8078 8078
LU Decomposition
single-core scalar
709 709
LU Decomposition
multi-core scalar
6403 6403
Primality Test
single-core scalar
3963 3963
Primality Test
multi-core scalar
24152 24152
Sharpen Image
single-core scalar
5379 5379
Sharpen Image
multi-core scalar
42619 42619
Blur Image
single-core scalar
7109 7109
Blur Image
multi-core scalar
55456 55456

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2932 2932
Read Sequential
single-core scalar
2631 2631
Write Sequential
single-core scalar
3705 3705
Stdlib Allocate
single-core scalar
2204 2204
Stdlib Write
single-core scalar
3754 3754
Stdlib Copy
single-core scalar
2369 2369

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2454 2454
Stream Copy
single-core scalar
2567 2567
Stream Copy
single-core vector
2910 2910
Stream Scale
single-core scalar
2828 2828
Stream Scale
single-core vector
2844 2844
Stream Add
single-core scalar
1741 1741
Stream Add
single-core vector
2761 2761
Stream Triad
single-core scalar
1937 1937
Stream Triad
single-core vector
2050 2050