Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 11258 | 13438 |
Floating Point | Processor floating point performance | 21555 | |
Memory | Memory performance | 6541 | |
Stream | Memory bandwidth performance | 6453 |
User | JDO |
Upload Date | Sat, 09 Nov 2013 23:13:18 +0000 |
Views | 3 |
iMac14,2 | |
---|---|
Operating System | Mac OS X 10.8.4 (Build 12E4022) |
Model | iMac14,2 |
Processor |
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 |
BIOS | Apple Inc. IM142.88Z.0108.B02.1308061545 |
Memory | 8.00 GB 1600 MHz DDR3 |
Integer | 11258 | |
---|---|---|
Blowfish
single-core scalar |
3102
136 MB/sec |
|
Blowfish
multi-core scalar |
20715
849 MB/sec |
|
Text Compress
single-core scalar |
3488
11.2 MB/sec |
|
Text Compress
multi-core scalar |
17709
58.1 MB/sec |
|
Text Decompress
single-core scalar |
3777
15.5 MB/sec |
|
Text Decompress
multi-core scalar |
19456
77.5 MB/sec |
|
Image Compress
single-core scalar |
3025
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
15303
129 Mpixels/sec |
|
Image Decompress
single-core scalar |
3161
53.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13381
218 Mpixels/sec |
|
Lua
single-core scalar |
6399
2.46 Mnodes/sec |
|
Lua
multi-core scalar |
25582
9.84 Mnodes/sec |
Floating Point | 21555 | |
---|---|---|
Mandelbrot
single-core scalar |
3431
2.28 Gflops |
|
Mandelbrot
multi-core scalar |
26784
17.5 Gflops |
|
Dot Product
single-core scalar |
5330
2.58 Gflops |
|
Dot Product
multi-core scalar |
40900
18.6 Gflops |
|
Dot Product
single-core vector |
8078
9.68 Gflops |
|
Dot Product
multi-core vector |
44010
45.8 Gflops |
|
LU Decomposition
single-core scalar |
1844
1.64 Gflops |
|
LU Decomposition
multi-core scalar |
5890
5.16 Gflops |
|
Primality Test
single-core scalar |
7866
1.17 Gflops |
|
Primality Test
multi-core scalar |
32412
6.02 Gflops |
|
Sharpen Image
single-core scalar |
7953
18.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47915
110 Mpixels/sec |
|
Blur Image
single-core scalar |
8506
6.73 Mpixels/sec |
|
Blur Image
multi-core scalar |
60864
47.9 Mpixels/sec |
Memory | 6541 | |
---|---|---|
Read Sequential
single-core scalar |
8091
9.91 GB/sec |
|
Write Sequential
single-core scalar |
11091
7.59 GB/sec |
|
Stdlib Allocate
single-core scalar |
4680
17.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4002
8.28 GB/sec |
|
Stdlib Copy
single-core scalar |
4841
4.99 GB/sec |
Stream | 6453 | |
---|---|---|
Stream Copy
single-core scalar |
6818
9.32 GB/sec |
|
Stream Copy
single-core vector |
8360
10.8 GB/sec |
|
Stream Scale
single-core scalar |
7849
10.2 GB/sec |
|
Stream Scale
single-core vector |
8121
11.0 GB/sec |
|
Stream Add
single-core scalar |
3069
4.63 GB/sec |
|
Stream Add
single-core vector |
8367
11.6 GB/sec |
|
Stream Triad
single-core scalar |
3452
4.77 GB/sec |
|
Stream Triad
single-core vector |
5595
10.5 GB/sec |