iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 8262 8262

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
Model iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Processor Intel Core i3-540 @ 3.96 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-540 @ 3.96 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 Rev X.0x Apple Inc. Mac-F2238AC8 Rev X.0x
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 7031 7031
Blowfish
single-core scalar
2510 2510
Blowfish
multi-core scalar
8761 8761
Text Compress
single-core scalar
3562 3562
Text Compress
multi-core scalar
9649 9649
Text Decompress
single-core scalar
3650 3650
Text Decompress
multi-core scalar
10157 10157
Image Compress
single-core scalar
3354 3354
Image Compress
multi-core scalar
9551 9551
Image Decompress
single-core scalar
3533 3533
Image Decompress
multi-core scalar
8760 8760
Lua
single-core scalar
6331 6331
Lua
multi-core scalar
14560 14560

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 11845 11845
Mandelbrot
single-core scalar
3335 3335
Mandelbrot
multi-core scalar
12488 12488
Dot Product
single-core scalar
5450 5450
Dot Product
single-core vector
6579 6579
Dot Product
multi-core scalar
11558 11558
Dot Product
multi-core vector
18180 18180
LU Decomposition
single-core scalar
2411 2411
LU Decomposition
multi-core scalar
3332 3332
Primality Test
single-core scalar
8400 8400
Primality Test
multi-core scalar
18223 18223
Sharpen Image
single-core scalar
8401 8401
Sharpen Image
multi-core scalar
25547 25547
Blur Image
single-core scalar
9925 9925
Blur Image
multi-core scalar
32011 32011

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 5457 5457
Read Sequential
single-core scalar
5751 5751
Write Sequential
single-core scalar
9828 9828
Stdlib Allocate
single-core scalar
4370 4370
Stdlib Write
single-core scalar
3287 3287
Stdlib Copy
single-core scalar
4053 4053

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 5640 5640
Stream Copy
single-core scalar
4958 4958
Stream Copy
single-core vector
6430 6430
Stream Scale
single-core scalar
5168 5168
Stream Scale
single-core vector
6107 6107
Stream Add
single-core scalar
5281 5281
Stream Add
single-core vector
6798 6798
Stream Triad
single-core scalar
5397 5397
Stream Triad
single-core vector
4983 4983