iMac8,1 iMac8,1
Geekbench 2 Score 2843 2843

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
Model iMac8,1 iMac8,1
Processor AMD Athlon 64 X2 5200+ @ 2.60 GHz
1 Processor, 2 Cores
AMD Athlon 64 X2 5200+ @ 2.60 GHz
1 Processor, 2 Cores
Processor ID AuthenticAMD Family 15 Model 67 Stepping 2 AuthenticAMD Family 15 Model 67 Stepping 2
L1 Instruction Cache 64 KB x 2 64 KB x 2
L1 Data Cache 64 KB x 2 64 KB x 2
L2 Cache 1024 KB x 2 1024 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F4208DC8 Apple Inc. Mac-F4208DC8
BIOS Apple Inc. IM81.88Z.00C1.B00.0903051113 Apple Inc. IM81.88Z.00C1.B00.0903051113
Memory 4.00 GB 800 MHz RAM 4.00 GB 800 MHz RAM

Integer Performance

iMac8,1 iMac8,1
Integer 2297 2297
Blowfish
single-core scalar
1695 1695
Blowfish
multi-core scalar
3343 3343
Text Compress
single-core scalar
1739 1739
Text Compress
multi-core scalar
3103 3103
Text Decompress
single-core scalar
1588 1588
Text Decompress
multi-core scalar
3133 3133
Image Compress
single-core scalar
1520 1520
Image Compress
multi-core scalar
2853 2853
Image Decompress
single-core scalar
1168 1168
Image Decompress
multi-core scalar
2316 2316
Lua
single-core scalar
1780 1780
Lua
multi-core scalar
3328 3328

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 4004 4004
Mandelbrot
single-core scalar
1819 1819
Mandelbrot
multi-core scalar
3509 3509
Dot Product
single-core scalar
2684 2684
Dot Product
single-core vector
2154 2154
Dot Product
multi-core scalar
5349 5349
Dot Product
multi-core vector
4704 4704
LU Decomposition
single-core scalar
457 457
LU Decomposition
multi-core scalar
812 812
Primality Test
single-core scalar
2318 2318
Primality Test
multi-core scalar
3337 3337
Sharpen Image
single-core scalar
4135 4135
Sharpen Image
multi-core scalar
7364 7364
Blur Image
single-core scalar
6015 6015
Blur Image
multi-core scalar
11409 11409

Memory Performance

iMac8,1 iMac8,1
Memory 2307 2307
Read Sequential
single-core scalar
2214 2214
Write Sequential
single-core scalar
2600 2600
Stdlib Allocate
single-core scalar
1716 1716
Stdlib Write
single-core scalar
2532 2532
Stdlib Copy
single-core scalar
2477 2477

Stream Performance

iMac8,1 iMac8,1
Stream 1771 1771
Stream Copy
single-core scalar
1857 1857
Stream Copy
single-core vector
2101 2101
Stream Scale
single-core scalar
2004 2004
Stream Scale
single-core vector
2007 2007
Stream Add
single-core scalar
1214 1214
Stream Add
single-core vector
2083 2083
Stream Triad
single-core scalar
1358 1358
Stream Triad
single-core vector
1548 1548