Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8347 8347

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 7894 7894
Blowfish
single-core scalar
1952 1952
Blowfish
multi-core scalar
15686 15686
Text Compress
single-core scalar
2154 2154
Text Compress
multi-core scalar
14354 14354
Text Decompress
single-core scalar
1943 1943
Text Decompress
multi-core scalar
14457 14457
Image Compress
single-core scalar
2005 2005
Image Compress
multi-core scalar
13304 13304
Image Decompress
single-core scalar
1538 1538
Image Decompress
multi-core scalar
10887 10887
Lua
single-core scalar
3121 3121
Lua
multi-core scalar
13330 13330

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14364 14364
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
14568 14568
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
3058 3058
Dot Product
multi-core scalar
28102 28102
Dot Product
multi-core vector
24108 24108
LU Decomposition
single-core scalar
802 802
LU Decomposition
multi-core scalar
3291 3291
Primality Test
single-core scalar
3925 3925
Primality Test
multi-core scalar
20550 20550
Sharpen Image
single-core scalar
5604 5604
Sharpen Image
multi-core scalar
35993 35993
Blur Image
single-core scalar
7233 7233
Blur Image
multi-core scalar
47961 47961

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 1989 1989
Read Sequential
single-core scalar
2533 2533
Write Sequential
single-core scalar
2435 2435
Stdlib Allocate
single-core scalar
2327 2327
Stdlib Write
single-core scalar
1345 1345
Stdlib Copy
single-core scalar
1307 1307

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1593 1593
Stream Copy
single-core scalar
1951 1951
Stream Copy
single-core vector
1721 1721
Stream Scale
single-core scalar
1737 1737
Stream Scale
single-core vector
1693 1693
Stream Add
single-core scalar
1343 1343
Stream Add
single-core vector
1649 1649
Stream Triad
single-core scalar
1490 1490
Stream Triad
single-core vector
1165 1165