iMac8,1 iMac8,1
Geekbench 2 Score 4482 4482

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
Model iMac8,1 iMac8,1
Processor Intel Pentium E2180 @ 3.10 GHz
1 Processor, 2 Cores
Intel Pentium E2180 @ 3.10 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 13 GenuineIntel Family 6 Model 15 Stepping 13
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 1024 KB 1024 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F227BEC8 Apple Inc. Mac-F227BEC8
BIOS Apple Inc. IM81.88Z.00C1.B00.0802091538 Apple Inc. IM81.88Z.00C1.B00.0802091538
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac8,1 iMac8,1
Integer 4386 4386
Blowfish
single-core scalar
2202 2202
Blowfish
multi-core scalar
4603 4603
Text Compress
single-core scalar
2683 2683
Text Compress
multi-core scalar
4784 4784
Text Decompress
single-core scalar
2349 2349
Text Decompress
multi-core scalar
4735 4735
Image Compress
single-core scalar
2598 2598
Image Compress
multi-core scalar
5062 5062
Image Decompress
single-core scalar
2557 2557
Image Decompress
multi-core scalar
5070 5070
Crafty Chess
single-core scalar
4044 4044
Crafty Chess
multi-core scalar
7148 7148
Lua
single-core scalar
4621 4621
Lua
multi-core scalar
8948 8948

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 6041 6041
Mandelbrot
single-core scalar
2243 2243
Mandelbrot
multi-core scalar
4452 4452
Dot Product
single-core scalar
3479 3479
Dot Product
single-core vector
2597 2597
Dot Product
multi-core scalar
7495 7495
Dot Product
multi-core vector
5114 5114
LU Decomposition
single-core scalar
1751 1751
LU Decomposition
multi-core scalar
3255 3255
Primality Test
single-core scalar
5514 5514
Primality Test
multi-core scalar
7594 7594
Sharpen Image
single-core scalar
6353 6353
Sharpen Image
multi-core scalar
11914 11914
Blur Image
single-core scalar
7879 7879
Blur Image
multi-core scalar
14939 14939

Memory Performance

iMac8,1 iMac8,1
Memory 2918 2918
Read Sequential
single-core scalar
3745 3745
Write Sequential
single-core scalar
3159 3159
Stdlib Allocate
single-core scalar
2824 2824
Stdlib Write
single-core scalar
2432 2432
Stdlib Copy
single-core scalar
2431 2431

Stream Performance

iMac8,1 iMac8,1
Stream 2490 2490
Stream Copy
single-core scalar
2310 2310
Stream Copy
single-core vector
2593 2593
Stream Scale
single-core scalar
2480 2480
Stream Scale
single-core vector
2470 2470
Stream Add
single-core scalar
2505 2505
Stream Add
single-core vector
2781 2781
Stream Triad
single-core scalar
2734 2734
Stream Triad
single-core vector
2048 2048