iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 9266 9266

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.13 (Build 17A405) Mac OS X 10.13 (Build 17A405)
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
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 6144 KB 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2 Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.004D.B00.1708080012 Apple Inc. IM121.88Z.004D.B00.1708080012
Memory 10.00 GB 1333 MHz DDR3 10.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 8506 8506
Blowfish
single-core scalar
2076 2076
Blowfish
multi-core scalar
8392 8392
Text Compress
single-core scalar
3340 3340
Text Compress
multi-core scalar
12171 12171
Text Decompress
single-core scalar
3678 3678
Text Decompress
multi-core scalar
14367 14367
Image Compress
single-core scalar
3083 3083
Image Compress
multi-core scalar
11395 11395
Image Decompress
single-core scalar
3551 3551
Image Decompress
multi-core scalar
13273 13273
Lua
single-core scalar
5597 5597
Lua
multi-core scalar
21153 21153

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 12786 12786
Mandelbrot
single-core scalar
2872 2872
Mandelbrot
multi-core scalar
11005 11005
Dot Product
single-core scalar
4676 4676
Dot Product
single-core vector
5657 5657
Dot Product
multi-core scalar
18695 18695
Dot Product
multi-core vector
24549 24549
LU Decomposition
single-core scalar
2545 2545
LU Decomposition
multi-core scalar
5348 5348
Primality Test
single-core scalar
8413 8413
Primality Test
multi-core scalar
25447 25447
Sharpen Image
single-core scalar
6729 6729
Sharpen Image
multi-core scalar
25562 25562
Blur Image
single-core scalar
7818 7818
Blur Image
multi-core scalar
29689 29689

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 5550 5550
Read Sequential
single-core scalar
6558 6558
Write Sequential
single-core scalar
9201 9201
Stdlib Allocate
single-core scalar
3368 3368
Stdlib Write
single-core scalar
3712 3712
Stdlib Copy
single-core scalar
4912 4912

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7039 7039
Stream Copy
single-core scalar
6663 6663
Stream Copy
single-core vector
7654 7654
Stream Scale
single-core scalar
6772 6772
Stream Scale
single-core vector
7400 7400
Stream Add
single-core scalar
6559 6559
Stream Add
single-core vector
8156 8156
Stream Triad
single-core scalar
7098 7098
Stream Triad
single-core vector
6015 6015