iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 8366 8366

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 @ 4.02 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-540 @ 4.02 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 7148 7148
Blowfish
single-core scalar
2549 2549
Blowfish
multi-core scalar
8860 8860
Text Compress
single-core scalar
3621 3621
Text Compress
multi-core scalar
9800 9800
Text Decompress
single-core scalar
3716 3716
Text Decompress
multi-core scalar
10375 10375
Image Compress
single-core scalar
3419 3419
Image Compress
multi-core scalar
9536 9536
Image Decompress
single-core scalar
3597 3597
Image Decompress
multi-core scalar
8926 8926
Lua
single-core scalar
6532 6532
Lua
multi-core scalar
14848 14848

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 11953 11953
Mandelbrot
single-core scalar
3390 3390
Mandelbrot
multi-core scalar
12650 12650
Dot Product
single-core scalar
5545 5545
Dot Product
single-core vector
6684 6684
Dot Product
multi-core scalar
11733 11733
Dot Product
multi-core vector
18470 18470
LU Decomposition
single-core scalar
2450 2450
LU Decomposition
multi-core scalar
3391 3391
Primality Test
single-core scalar
7945 7945
Primality Test
multi-core scalar
17915 17915
Sharpen Image
single-core scalar
8541 8541
Sharpen Image
multi-core scalar
25986 25986
Blur Image
single-core scalar
10091 10091
Blur Image
multi-core scalar
32553 32553

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 5541 5541
Read Sequential
single-core scalar
5863 5863
Write Sequential
single-core scalar
9939 9939
Stdlib Allocate
single-core scalar
4441 4441
Stdlib Write
single-core scalar
3320 3320
Stdlib Copy
single-core scalar
4143 4143

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 5732 5732
Stream Copy
single-core scalar
5079 5079
Stream Copy
single-core vector
6491 6491
Stream Scale
single-core scalar
5261 5261
Stream Scale
single-core vector
6202 6202
Stream Add
single-core scalar
5376 5376
Stream Add
single-core vector
6915 6915
Stream Triad
single-core scalar
5474 5474
Stream Triad
single-core vector
5059 5059