iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 8258 8258

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 7040 7040
Blowfish
single-core scalar
2508 2508
Blowfish
multi-core scalar
8735 8735
Text Compress
single-core scalar
3561 3561
Text Compress
multi-core scalar
9647 9647
Text Decompress
single-core scalar
3651 3651
Text Decompress
multi-core scalar
10210 10210
Image Compress
single-core scalar
3364 3364
Image Compress
multi-core scalar
9508 9508
Image Decompress
single-core scalar
3536 3536
Image Decompress
multi-core scalar
8758 8758
Lua
single-core scalar
6420 6420
Lua
multi-core scalar
14586 14586

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 11836 11836
Mandelbrot
single-core scalar
3335 3335
Mandelbrot
multi-core scalar
12496 12496
Dot Product
single-core scalar
5454 5454
Dot Product
single-core vector
6582 6582
Dot Product
multi-core scalar
11585 11585
Dot Product
multi-core vector
18175 18175
LU Decomposition
single-core scalar
2412 2412
LU Decomposition
multi-core scalar
3312 3312
Primality Test
single-core scalar
8411 8411
Primality Test
multi-core scalar
18117 18117
Sharpen Image
single-core scalar
8401 8401
Sharpen Image
multi-core scalar
25503 25503
Blur Image
single-core scalar
9930 9930
Blur Image
multi-core scalar
32000 32000

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 5443 5443
Read Sequential
single-core scalar
5748 5748
Write Sequential
single-core scalar
9768 9768
Stdlib Allocate
single-core scalar
4360 4360
Stdlib Write
single-core scalar
3256 3256
Stdlib Copy
single-core scalar
4085 4085

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 5632 5632
Stream Copy
single-core scalar
4969 4969
Stream Copy
single-core vector
6381 6381
Stream Scale
single-core scalar
5156 5156
Stream Scale
single-core vector
6107 6107
Stream Add
single-core scalar
5278 5278
Stream Add
single-core vector
6806 6806
Stream Triad
single-core scalar
5368 5368
Stream Triad
single-core vector
4991 4991