Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9690 | 11554 |
Floating Point | Processor floating point performance | 17934 | |
Memory | Memory performance | 6388 | |
Stream | Memory bandwidth performance | 6082 |
User | teezackwhy |
Upload Date | Wed, 09 Nov 2011 09:44:18 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B1D.1110171110 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9690 | |
---|---|---|
Blowfish
single-core scalar |
2444
107 MB/sec |
|
Blowfish
multi-core scalar |
15830
649 MB/sec |
|
Text Compress
single-core scalar |
3205
10.3 MB/sec |
|
Text Compress
multi-core scalar |
15975
52.4 MB/sec |
|
Text Decompress
single-core scalar |
3492
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
18028
71.8 MB/sec |
|
Image Compress
single-core scalar |
2757
22.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13692
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2779
46.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11338
185 Mpixels/sec |
|
Lua
single-core scalar |
4946
1.90 Mnodes/sec |
|
Lua
multi-core scalar |
21805
8.39 Mnodes/sec |
Floating Point | 17934 | |
---|---|---|
Mandelbrot
single-core scalar |
3205
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21763
14.2 Gflops |
|
Dot Product
single-core scalar |
5126
2.48 Gflops |
|
Dot Product
multi-core scalar |
27680
12.6 Gflops |
|
Dot Product
single-core vector |
6316
7.57 Gflops |
|
Dot Product
multi-core vector |
32577
33.9 Gflops |
|
LU Decomposition
single-core scalar |
1559
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3750
3.29 Gflops |
|
Primality Test
single-core scalar |
7582
1.13 Gflops |
|
Primality Test
multi-core scalar |
28249
5.24 Gflops |
|
Sharpen Image
single-core scalar |
7121
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41824
96.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8580
6.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
55745
43.8 Mpixels/sec |
Memory | 6388 | |
---|---|---|
Read Sequential
single-core scalar |
7785
9.53 GB/sec |
|
Write Sequential
single-core scalar |
11090
7.59 GB/sec |
|
Stdlib Allocate
single-core scalar |
4540
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3638
7.53 GB/sec |
|
Stdlib Copy
single-core scalar |
4889
5.04 GB/sec |
Stream | 6082 | |
---|---|---|
Stream Copy
single-core scalar |
6927
9.47 GB/sec |
|
Stream Copy
single-core vector |
7731
10.0 GB/sec |
|
Stream Scale
single-core scalar |
7243
9.40 GB/sec |
|
Stream Scale
single-core vector |
7322
9.88 GB/sec |
|
Stream Add
single-core scalar |
2868
4.33 GB/sec |
|
Stream Add
single-core vector |
7635
10.6 GB/sec |
|
Stream Triad
single-core scalar |
3274
4.52 GB/sec |
|
Stream Triad
single-core vector |
5659
10.6 GB/sec |