Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11332 | 12731 |
Floating Point | Processor floating point performance | 19208 | |
Memory | Memory performance | 6317 | |
Stream | Memory bandwidth performance | 7787 |
User | smeinzer |
Upload Date | Tue, 04 Dec 2012 23:45:57 +0000 |
Views | 6 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
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-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11332 | |
---|---|---|
Blowfish
single-core scalar |
2229
97.9 MB/sec |
|
Blowfish
multi-core scalar |
14689
602 MB/sec |
|
Text Compress
single-core scalar |
3644
11.7 MB/sec |
|
Text Compress
multi-core scalar |
18391
60.3 MB/sec |
|
Text Decompress
single-core scalar |
3899
16.0 MB/sec |
|
Text Decompress
multi-core scalar |
20361
81.1 MB/sec |
|
Image Compress
single-core scalar |
3332
27.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
17157
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3792
63.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16610
271 Mpixels/sec |
|
Lua
single-core scalar |
6037
2.32 Mnodes/sec |
|
Lua
multi-core scalar |
25843
9.94 Mnodes/sec |
Floating Point | 19208 | |
---|---|---|
Mandelbrot
single-core scalar |
3116
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
21521
14.1 Gflops |
|
Dot Product
single-core scalar |
5085
2.46 Gflops |
|
Dot Product
multi-core scalar |
25291
11.5 Gflops |
|
Dot Product
single-core vector |
6148
7.37 Gflops |
|
Dot Product
multi-core vector |
35192
36.6 Gflops |
|
LU Decomposition
single-core scalar |
2743
2.44 Gflops |
|
LU Decomposition
multi-core scalar |
4197
3.68 Gflops |
|
Primality Test
single-core scalar |
8669
1.29 Gflops |
|
Primality Test
multi-core scalar |
34800
6.46 Gflops |
|
Sharpen Image
single-core scalar |
7305
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47237
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8704
6.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
58917
46.3 Mpixels/sec |
Memory | 6317 | |
---|---|---|
Read Sequential
single-core scalar |
7064
8.65 GB/sec |
|
Write Sequential
single-core scalar |
10338
7.07 GB/sec |
|
Stdlib Allocate
single-core scalar |
4771
17.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4044
8.37 GB/sec |
|
Stdlib Copy
single-core scalar |
5368
5.53 GB/sec |
Stream | 7787 | |
---|---|---|
Stream Copy
single-core scalar |
7429
10.2 GB/sec |
|
Stream Copy
single-core vector |
8562
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7462
9.68 GB/sec |
|
Stream Scale
single-core vector |
8232
11.1 GB/sec |
|
Stream Add
single-core scalar |
7195
10.9 GB/sec |
|
Stream Add
single-core vector |
8953
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7849
10.8 GB/sec |
|
Stream Triad
single-core vector |
6621
12.4 GB/sec |