Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9659 | 11537 |
Floating Point | Processor floating point performance | 17833 | |
Memory | Memory performance | 6347 | |
Stream | Memory bandwidth performance | 6455 |
User | jeffli |
Upload Date | Wed, 24 Oct 2012 00:51:14 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 14.00 GB 1333 MHz DDR3 |
Integer | 9659 | |
---|---|---|
Blowfish
single-core scalar |
2377
104 MB/sec |
|
Blowfish
multi-core scalar |
15706
644 MB/sec |
|
Text Compress
single-core scalar |
3093
9.89 MB/sec |
|
Text Compress
multi-core scalar |
15871
52.1 MB/sec |
|
Text Decompress
single-core scalar |
3436
14.1 MB/sec |
|
Text Decompress
multi-core scalar |
17816
71.0 MB/sec |
|
Image Compress
single-core scalar |
2613
21.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
13404
113 Mpixels/sec |
|
Image Decompress
single-core scalar |
2685
45.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12438
203 Mpixels/sec |
|
Lua
single-core scalar |
4798
1.85 Mnodes/sec |
|
Lua
multi-core scalar |
21682
8.34 Mnodes/sec |
Floating Point | 17833 | |
---|---|---|
Mandelbrot
single-core scalar |
3121
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21442
14.0 Gflops |
|
Dot Product
single-core scalar |
5057
2.44 Gflops |
|
Dot Product
multi-core scalar |
27311
12.4 Gflops |
|
Dot Product
single-core vector |
6228
7.46 Gflops |
|
Dot Product
multi-core vector |
32170
33.5 Gflops |
|
LU Decomposition
single-core scalar |
1508
1.34 Gflops |
|
LU Decomposition
multi-core scalar |
3888
3.41 Gflops |
|
Primality Test
single-core scalar |
7432
1.11 Gflops |
|
Primality Test
multi-core scalar |
28044
5.20 Gflops |
|
Sharpen Image
single-core scalar |
7093
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42445
97.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8345
6.60 Mpixels/sec |
|
Blur Image
multi-core scalar |
55584
43.7 Mpixels/sec |
Memory | 6347 | |
---|---|---|
Read Sequential
single-core scalar |
7202
8.82 GB/sec |
|
Write Sequential
single-core scalar |
10902
7.46 GB/sec |
|
Stdlib Allocate
single-core scalar |
4472
16.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3913
8.10 GB/sec |
|
Stdlib Copy
single-core scalar |
5250
5.41 GB/sec |
Stream | 6455 | |
---|---|---|
Stream Copy
single-core scalar |
7160
9.79 GB/sec |
|
Stream Copy
single-core vector |
8299
10.8 GB/sec |
|
Stream Scale
single-core scalar |
7606
9.87 GB/sec |
|
Stream Scale
single-core vector |
7993
10.8 GB/sec |
|
Stream Add
single-core scalar |
2763
4.17 GB/sec |
|
Stream Add
single-core vector |
8568
11.9 GB/sec |
|
Stream Triad
single-core scalar |
3158
4.36 GB/sec |
|
Stream Triad
single-core vector |
6098
11.4 GB/sec |