iMac (27-inch Late 2013) Win8.1 x64 iMac (27-inch Late 2013) Win8.1 x64
Geekbench 2 Score 17543 17543

System Information

iMac (27-inch Late 2013) Win8.1 x64 iMac (27-inch Late 2013) Win8.1 x64
Operating System Microsoft Windows 8.1 Pro with Media Center (64-bit) Microsoft Windows 8.1 Pro with Media Center (64-bit)
Model Apple Inc. iMac14,2 Apple Inc. iMac14,2
Processor Intel Core i7-4771 @ 3.49 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4771 @ 3.49 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
Processor Codename Haswell Haswell
Processor Package Socket 1150 LGA Socket 1150 LGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 Apple Inc. Mac-27ADBB7B4CEE8E61
Northbridge Intel ID0C00 06 Intel ID0C00 06
Southbridge Intel ID8C44 05 Intel ID8C44 05
BIOS Apple Inc. IM142.88Z.0118.B00.1309031249 Apple Inc. IM142.88Z.0118.B00.1309031249
Memory 32.00 GB -1MHz 32.00 GB -1MHz

Integer Performance

iMac (27-inch Late 2013) Win8.1 x64 iMac (27-inch Late 2013) Win8.1 x64
Integer 14653 14653
Blowfish
single-core scalar
2998 2998
Blowfish
multi-core scalar
21309 21309
Text Compress
single-core scalar
4408 4408
Text Compress
multi-core scalar
21847 21847
Text Decompress
single-core scalar
4710 4710
Text Decompress
multi-core scalar
23667 23667
Image Compress
single-core scalar
3873 3873
Image Compress
multi-core scalar
19262 19262
Image Decompress
single-core scalar
4859 4859
Image Decompress
multi-core scalar
21982 21982
Lua
single-core scalar
10880 10880
Lua
multi-core scalar
36045 36045

Floating Point Performance

iMac (27-inch Late 2013) Win8.1 x64 iMac (27-inch Late 2013) Win8.1 x64
Floating Point 27289 27289
Mandelbrot
single-core scalar
3369 3369
Mandelbrot
multi-core scalar
25284 25284
Dot Product
single-core scalar
5356 5356
Dot Product
single-core vector
8614 8614
Dot Product
multi-core scalar
41921 41921
Dot Product
multi-core vector
64062 64062
LU Decomposition
single-core scalar
6050 6050
LU Decomposition
multi-core scalar
11574 11574
Primality Test
single-core scalar
9961 9961
Primality Test
multi-core scalar
42154 42154
Sharpen Image
single-core scalar
3284 3284
Sharpen Image
multi-core scalar
21494 21494
Blur Image
single-core scalar
28189 28189
Blur Image
multi-core scalar
110743 110743

Memory Performance

iMac (27-inch Late 2013) Win8.1 x64 iMac (27-inch Late 2013) Win8.1 x64
Memory 9718 9718
Read Sequential
single-core scalar
10938 10938
Write Sequential
single-core scalar
14732 14732
Stdlib Allocate
single-core scalar
6047 6047
Stdlib Write
single-core scalar
9980 9980
Stdlib Copy
single-core scalar
6893 6893

Stream Performance

iMac (27-inch Late 2013) Win8.1 x64 iMac (27-inch Late 2013) Win8.1 x64
Stream 9199 9199
Stream Copy
single-core scalar
9295 9295
Stream Copy
single-core vector
10124 10124
Stream Scale
single-core scalar
9012 9012
Stream Scale
single-core vector
9742 9742
Stream Add
single-core scalar
8276 8276
Stream Add
single-core vector
10590 10590
Stream Triad
single-core scalar
8781 8781
Stream Triad
single-core vector
7774 7774