Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10701 | 12311 |
Floating Point | Processor floating point performance | 19000 | |
Memory | Memory performance | 6227 | |
Stream | Memory bandwidth performance | 6708 |
User | grahamovgibb |
Upload Date | Fri, 06 Dec 2013 08:46:31 +0000 |
Views | 6 |
iMac11,1 | |
---|---|
Operating System | Mac OS X 10.9 (Build 13A603) |
Model | iMac11,1 |
Processor |
Intel Core i7-920 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 26 Stepping 5 |
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-F2268DAE iMac11,1 |
BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 10701 | |
---|---|---|
Blowfish
single-core scalar |
2337
103 MB/sec |
|
Blowfish
multi-core scalar |
15945
653 MB/sec |
|
Text Compress
single-core scalar |
3325
10.6 MB/sec |
|
Text Compress
multi-core scalar |
17691
58.0 MB/sec |
|
Text Decompress
single-core scalar |
3385
13.9 MB/sec |
|
Text Decompress
multi-core scalar |
18247
72.7 MB/sec |
|
Image Compress
single-core scalar |
3149
26.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14610
123 Mpixels/sec |
|
Image Decompress
single-core scalar |
3318
55.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13667
223 Mpixels/sec |
|
Lua
single-core scalar |
6012
2.32 Mnodes/sec |
|
Lua
multi-core scalar |
26734
10.3 Mnodes/sec |
Floating Point | 19000 | |
---|---|---|
Mandelbrot
single-core scalar |
3098
2.06 Gflops |
|
Mandelbrot
multi-core scalar |
22489
14.7 Gflops |
|
Dot Product
single-core scalar |
5066
2.45 Gflops |
|
Dot Product
multi-core scalar |
21421
9.76 Gflops |
|
Dot Product
single-core vector |
6118
7.33 Gflops |
|
Dot Product
multi-core vector |
33375
34.7 Gflops |
|
LU Decomposition
single-core scalar |
2254
2.01 Gflops |
|
LU Decomposition
multi-core scalar |
5516
4.84 Gflops |
|
Primality Test
single-core scalar |
8273
1.24 Gflops |
|
Primality Test
multi-core scalar |
35150
6.52 Gflops |
|
Sharpen Image
single-core scalar |
7806
18.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47585
110 Mpixels/sec |
|
Blur Image
single-core scalar |
9208
7.29 Mpixels/sec |
|
Blur Image
multi-core scalar |
58647
46.1 Mpixels/sec |
Memory | 6227 | |
---|---|---|
Read Sequential
single-core scalar |
6289
7.70 GB/sec |
|
Write Sequential
single-core scalar |
9793
6.70 GB/sec |
|
Stdlib Allocate
single-core scalar |
4794
17.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4687
9.70 GB/sec |
|
Stdlib Copy
single-core scalar |
5574
5.75 GB/sec |
Stream | 6708 | |
---|---|---|
Stream Copy
single-core scalar |
5290
7.23 GB/sec |
|
Stream Copy
single-core vector |
8955
11.6 GB/sec |
|
Stream Scale
single-core scalar |
5701
7.40 GB/sec |
|
Stream Scale
single-core vector |
8059
10.9 GB/sec |
|
Stream Add
single-core scalar |
5510
8.32 GB/sec |
|
Stream Add
single-core vector |
8483
11.8 GB/sec |
|
Stream Triad
single-core scalar |
5504
7.61 GB/sec |
|
Stream Triad
single-core vector |
6162
11.5 GB/sec |