iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5752 5752

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2090) Mac OS X 10.6.4 (Build 10F2090)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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 4441 4441
Blowfish
single-core scalar
1955 1955
Blowfish
multi-core scalar
6342 6342
Text Compress
single-core scalar
2465 2465
Text Compress
multi-core scalar
6216 6216
Text Decompress
single-core scalar
2582 2582
Text Decompress
multi-core scalar
6620 6620
Image Compress
single-core scalar
2202 2202
Image Compress
multi-core scalar
5774 5774
Image Decompress
single-core scalar
1915 1915
Image Decompress
multi-core scalar
4132 4132
Lua
single-core scalar
3963 3963
Lua
multi-core scalar
9130 9130

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8579 8579
Mandelbrot
single-core scalar
2659 2659
Mandelbrot
multi-core scalar
9214 9214
Dot Product
single-core scalar
4344 4344
Dot Product
single-core vector
5168 5168
Dot Product
multi-core scalar
8921 8921
Dot Product
multi-core vector
11417 11417
LU Decomposition
single-core scalar
971 971
LU Decomposition
multi-core scalar
1933 1933
Primality Test
single-core scalar
5572 5572
Primality Test
multi-core scalar
10081 10081
Sharpen Image
single-core scalar
6515 6515
Sharpen Image
multi-core scalar
19198 19198
Blur Image
single-core scalar
8286 8286
Blur Image
multi-core scalar
25828 25828

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4243 4243
Read Sequential
single-core scalar
4426 4426
Write Sequential
single-core scalar
7029 7029
Stdlib Allocate
single-core scalar
3784 3784
Stdlib Write
single-core scalar
2675 2675
Stdlib Copy
single-core scalar
3305 3305

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3469 3469
Stream Copy
single-core scalar
3404 3404
Stream Copy
single-core vector
4140 4140
Stream Scale
single-core scalar
3629 3629
Stream Scale
single-core vector
3704 3704
Stream Add
single-core scalar
2321 2321
Stream Add
single-core vector
4644 4644
Stream Triad
single-core scalar
2524 2524
Stream Triad
single-core vector
3388 3388