iMac12,2 iMac12,2
Geekbench 2 Score 20534 20534

System Information

iMac12,2 iMac12,2
Operating System Mac OS X 10.8.1 (Build 12B19) Mac OS X 10.8.1 (Build 12B19)
Model iMac12,2 iMac12,2
Processor Intel Core i7-3930K @ 4.20 GHz
1 Processor, 6 Cores, 12 Threads
Intel Core i7-3930K @ 4.20 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 7 GenuineIntel Family 6 Model 45 Stepping 7
L1 Instruction Cache 32 KB x 6 32 KB x 6
L1 Data Cache 32 KB x 6 32 KB x 6
L2 Cache 256 KB x 6 256 KB x 6
L3 Cache 12288 KB 12288 KB
Motherboard Apple Inc. Mac-942B59F58194171B Apple Inc. Mac-942B59F58194171B
BIOS Apple Inc. ASRock 2.10 Apple Inc. ASRock 2.10
Memory 16.00 GB 2133 MHz DDR3 16.00 GB 2133 MHz DDR3

Integer Performance

iMac12,2 iMac12,2
Integer 18406 18406
Blowfish
single-core scalar
2578 2578
Blowfish
multi-core scalar
26986 26986
Text Compress
single-core scalar
4103 4103
Text Compress
multi-core scalar
32293 32293
Text Decompress
single-core scalar
4555 4555
Text Decompress
multi-core scalar
35569 35569
Image Compress
single-core scalar
3833 3833
Image Compress
multi-core scalar
31103 31103
Image Decompress
single-core scalar
4336 4336
Image Decompress
multi-core scalar
24724 24724
Lua
single-core scalar
6236 6236
Lua
multi-core scalar
44562 44562

Floating Point Performance

iMac12,2 iMac12,2
Floating Point 32847 32847
Mandelbrot
single-core scalar
3558 3558
Mandelbrot
multi-core scalar
37343 37343
Dot Product
single-core scalar
5792 5792
Dot Product
single-core vector
7002 7002
Dot Product
multi-core scalar
45297 45297
Dot Product
multi-core vector
64231 64231
LU Decomposition
single-core scalar
3124 3124
LU Decomposition
multi-core scalar
12377 12377
Primality Test
single-core scalar
9777 9777
Primality Test
multi-core scalar
58081 58081
Sharpen Image
single-core scalar
8321 8321
Sharpen Image
multi-core scalar
86734 86734
Blur Image
single-core scalar
9659 9659
Blur Image
multi-core scalar
108574 108574

Memory Performance

iMac12,2 iMac12,2
Memory 7771 7771
Read Sequential
single-core scalar
8014 8014
Write Sequential
single-core scalar
11837 11837
Stdlib Allocate
single-core scalar
5155 5155
Stdlib Write
single-core scalar
6029 6029
Stdlib Copy
single-core scalar
7820 7820

Stream Performance

iMac12,2 iMac12,2
Stream 10414 10414
Stream Copy
single-core scalar
9178 9178
Stream Copy
single-core vector
12461 12461
Stream Scale
single-core scalar
9134 9134
Stream Scale
single-core vector
11982 11982
Stream Add
single-core scalar
9022 9022
Stream Add
single-core vector
12578 12578
Stream Triad
single-core scalar
9722 9722
Stream Triad
single-core vector
9241 9241