iMac8,1 iMac8,1
Geekbench 2 Score 5329 5329

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.9 (Build 13A598) Mac OS X 10.9 (Build 13A598)
Model iMac8,1 iMac8,1
Processor Intel Core 2 Duo E8400 @ 3.39 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8400 @ 3.39 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F4208DC8 V10 Apple Inc. Mac-F4208DC8 V10
BIOS Apple Inc. IM81.88Z.00C1.B00.0903051113 Apple Inc. IM81.88Z.00C1.B00.0903051113
Memory 6.00 GB 904 MHz DDR2 SDRAM 6.00 GB 904 MHz DDR2 SDRAM

Integer Performance

iMac8,1 iMac8,1
Integer 4981 4981
Blowfish
single-core scalar
2225 2225
Blowfish
multi-core scalar
4723 4723
Text Compress
single-core scalar
3076 3076
Text Compress
multi-core scalar
5975 5975
Text Decompress
single-core scalar
2613 2613
Text Decompress
multi-core scalar
5392 5392
Image Compress
single-core scalar
2936 2936
Image Compress
multi-core scalar
5751 5751
Image Decompress
single-core scalar
3057 3057
Image Decompress
multi-core scalar
6241 6241
Lua
single-core scalar
5945 5945
Lua
multi-core scalar
11846 11846

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 7584 7584
Mandelbrot
single-core scalar
2541 2541
Mandelbrot
multi-core scalar
5154 5154
Dot Product
single-core scalar
4626 4626
Dot Product
single-core vector
3591 3591
Dot Product
multi-core scalar
9774 9774
Dot Product
multi-core vector
8263 8263
LU Decomposition
single-core scalar
2023 2023
LU Decomposition
multi-core scalar
4087 4087
Primality Test
single-core scalar
7153 7153
Primality Test
multi-core scalar
11064 11064
Sharpen Image
single-core scalar
7284 7284
Sharpen Image
multi-core scalar
14674 14674
Blur Image
single-core scalar
8621 8621
Blur Image
multi-core scalar
17325 17325

Memory Performance

iMac8,1 iMac8,1
Memory 3242 3242
Read Sequential
single-core scalar
4630 4630
Write Sequential
single-core scalar
3686 3686
Stdlib Allocate
single-core scalar
3433 3433
Stdlib Write
single-core scalar
1213 1213
Stdlib Copy
single-core scalar
3252 3252

Stream Performance

iMac8,1 iMac8,1
Stream 2833 2833
Stream Copy
single-core scalar
2757 2757
Stream Copy
single-core vector
2907 2907
Stream Scale
single-core scalar
2845 2845
Stream Scale
single-core vector
2740 2740
Stream Add
single-core scalar
2885 2885
Stream Add
single-core vector
3090 3090
Stream Triad
single-core scalar
3160 3160
Stream Triad
single-core vector
2285 2285