iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5951 5951

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
Model iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Processor Intel Core i3-550 @ 3.20 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-550 @ 3.20 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 37 Stepping 5 GenuineIntel Family 6 Model 37 Stepping 5
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4096 KB 4096 KB
Motherboard Apple Inc. Mac-F2238AC8 Apple Inc. Mac-F2238AC8
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 4.00 GB 0 MHz RAM 4.00 GB 0 MHz RAM

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 4594 4594
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
6753 6753
Text Compress
single-core scalar
2490 2490
Text Compress
multi-core scalar
6620 6620
Text Decompress
single-core scalar
2485 2485
Text Decompress
multi-core scalar
6711 6711
Image Compress
single-core scalar
2216 2216
Image Compress
multi-core scalar
5961 5961
Image Decompress
single-core scalar
1948 1948
Image Decompress
multi-core scalar
4455 4455
Lua
single-core scalar
4048 4048
Lua
multi-core scalar
9486 9486

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8661 8661
Mandelbrot
single-core scalar
2686 2686
Mandelbrot
multi-core scalar
9945 9945
Dot Product
single-core scalar
4398 4398
Dot Product
single-core vector
4452 4452
Dot Product
multi-core scalar
9321 9321
Dot Product
multi-core vector
10612 10612
LU Decomposition
single-core scalar
940 940
LU Decomposition
multi-core scalar
1942 1942
Primality Test
single-core scalar
5606 5606
Primality Test
multi-core scalar
10633 10633
Sharpen Image
single-core scalar
6586 6586
Sharpen Image
multi-core scalar
20348 20348
Blur Image
single-core scalar
7835 7835
Blur Image
multi-core scalar
25963 25963

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4360 4360
Read Sequential
single-core scalar
4614 4614
Write Sequential
single-core scalar
7279 7279
Stdlib Allocate
single-core scalar
3586 3586
Stdlib Write
single-core scalar
2784 2784
Stdlib Copy
single-core scalar
3541 3541

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4402 4402
Stream Copy
single-core scalar
4504 4504
Stream Copy
single-core vector
5596 5596
Stream Scale
single-core scalar
4990 4990
Stream Scale
single-core vector
5352 5352
Stream Add
single-core scalar
2523 2523
Stream Add
single-core vector
5454 5454
Stream Triad
single-core scalar
2741 2741
Stream Triad
single-core vector
4060 4060