Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9908 | 11804 |
Floating Point | Processor floating point performance | 18100 | |
Memory | Memory performance | 6647 | |
Stream | Memory bandwidth performance | 6723 |
User | Fenn |
Upload Date | Thu, 13 Dec 2012 04:22:18 +0000 |
Views | 9 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 9908 | |
---|---|---|
Blowfish
single-core scalar |
2413
106 MB/sec |
|
Blowfish
multi-core scalar |
15724
644 MB/sec |
|
Text Compress
single-core scalar |
3185
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15853
52.0 MB/sec |
|
Text Decompress
single-core scalar |
3492
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
17909
71.4 MB/sec |
|
Image Compress
single-core scalar |
2786
23.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13886
117 Mpixels/sec |
|
Image Decompress
single-core scalar |
2796
46.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12244
200 Mpixels/sec |
|
Lua
single-core scalar |
5326
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
23289
8.96 Mnodes/sec |
Floating Point | 18100 | |
---|---|---|
Mandelbrot
single-core scalar |
3197
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21764
14.2 Gflops |
|
Dot Product
single-core scalar |
5211
2.52 Gflops |
|
Dot Product
multi-core scalar |
27610
12.6 Gflops |
|
Dot Product
single-core vector |
6299
7.55 Gflops |
|
Dot Product
multi-core vector |
32385
33.7 Gflops |
|
LU Decomposition
single-core scalar |
1552
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3948
3.46 Gflops |
|
Primality Test
single-core scalar |
7519
1.12 Gflops |
|
Primality Test
multi-core scalar |
28179
5.23 Gflops |
|
Sharpen Image
single-core scalar |
7098
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43235
99.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8550
6.77 Mpixels/sec |
|
Blur Image
multi-core scalar |
56861
44.7 Mpixels/sec |
Memory | 6647 | |
---|---|---|
Read Sequential
single-core scalar |
7730
9.46 GB/sec |
|
Write Sequential
single-core scalar |
11435
7.82 GB/sec |
|
Stdlib Allocate
single-core scalar |
4541
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4079
8.44 GB/sec |
|
Stdlib Copy
single-core scalar |
5454
5.62 GB/sec |
Stream | 6723 | |
---|---|---|
Stream Copy
single-core scalar |
7404
10.1 GB/sec |
|
Stream Copy
single-core vector |
8591
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7859
10.2 GB/sec |
|
Stream Scale
single-core vector |
8287
11.2 GB/sec |
|
Stream Add
single-core scalar |
2858
4.31 GB/sec |
|
Stream Add
single-core vector |
8925
12.4 GB/sec |
|
Stream Triad
single-core scalar |
3270
4.52 GB/sec |
|
Stream Triad
single-core vector |
6594
12.3 GB/sec |