iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5956 5956

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
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 4629 4629
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
6753 6753
Text Compress
single-core scalar
2493 2493
Text Compress
multi-core scalar
6610 6610
Text Decompress
single-core scalar
2564 2564
Text Decompress
multi-core scalar
6848 6848
Image Compress
single-core scalar
2234 2234
Image Compress
multi-core scalar
6039 6039
Image Decompress
single-core scalar
1984 1984
Image Decompress
multi-core scalar
4522 4522
Lua
single-core scalar
3989 3989
Lua
multi-core scalar
9552 9552

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8704 8704
Mandelbrot
single-core scalar
2688 2688
Mandelbrot
multi-core scalar
10001 10001
Dot Product
single-core scalar
4399 4399
Dot Product
single-core vector
4458 4458
Dot Product
multi-core scalar
9380 9380
Dot Product
multi-core vector
10760 10760
LU Decomposition
single-core scalar
940 940
LU Decomposition
multi-core scalar
1930 1930
Primality Test
single-core scalar
5627 5627
Primality Test
multi-core scalar
10602 10602
Sharpen Image
single-core scalar
6616 6616
Sharpen Image
multi-core scalar
20472 20472
Blur Image
single-core scalar
7850 7850
Blur Image
multi-core scalar
26143 26143

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4354 4354
Read Sequential
single-core scalar
4614 4614
Write Sequential
single-core scalar
7315 7315
Stdlib Allocate
single-core scalar
3532 3532
Stdlib Write
single-core scalar
2798 2798
Stdlib Copy
single-core scalar
3511 3511

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4194 4194
Stream Copy
single-core scalar
4433 4433
Stream Copy
single-core vector
5551 5551
Stream Scale
single-core scalar
4330 4330
Stream Scale
single-core vector
4873 4873
Stream Add
single-core scalar
2507 2507
Stream Add
single-core vector
5163 5163
Stream Triad
single-core scalar
2682 2682
Stream Triad
single-core vector
4015 4015