Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9947 | 11778 |
Floating Point | Processor floating point performance | 18043 | |
Memory | Memory performance | 6611 | |
Stream | Memory bandwidth performance | 6595 |
Upload Date | Thu, 21 Jun 2012 21:11:19 +0000 |
Views | 37 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 9947 | |
---|---|---|
Blowfish
single-core scalar |
2427
107 MB/sec |
|
Blowfish
multi-core scalar |
15839
649 MB/sec |
|
Text Compress
single-core scalar |
3188
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16136
52.9 MB/sec |
|
Text Decompress
single-core scalar |
3478
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17925
71.4 MB/sec |
|
Image Compress
single-core scalar |
2784
23.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13672
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2788
46.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12638
206 Mpixels/sec |
|
Lua
single-core scalar |
4971
1.91 Mnodes/sec |
|
Lua
multi-core scalar |
23526
9.05 Mnodes/sec |
Floating Point | 18043 | |
---|---|---|
Mandelbrot
single-core scalar |
3193
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21644
14.2 Gflops |
|
Dot Product
single-core scalar |
5114
2.47 Gflops |
|
Dot Product
multi-core scalar |
27557
12.6 Gflops |
|
Dot Product
single-core vector |
6183
7.41 Gflops |
|
Dot Product
multi-core vector |
32221
33.5 Gflops |
|
LU Decomposition
single-core scalar |
1549
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3933
3.45 Gflops |
|
Primality Test
single-core scalar |
7532
1.12 Gflops |
|
Primality Test
multi-core scalar |
28417
5.27 Gflops |
|
Sharpen Image
single-core scalar |
7088
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43353
99.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8497
6.72 Mpixels/sec |
|
Blur Image
multi-core scalar |
56334
44.3 Mpixels/sec |
Memory | 6611 | |
---|---|---|
Read Sequential
single-core scalar |
7687
9.41 GB/sec |
|
Write Sequential
single-core scalar |
11465
7.84 GB/sec |
|
Stdlib Allocate
single-core scalar |
4523
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3984
8.25 GB/sec |
|
Stdlib Copy
single-core scalar |
5400
5.57 GB/sec |
Stream | 6595 | |
---|---|---|
Stream Copy
single-core scalar |
7245
9.91 GB/sec |
|
Stream Copy
single-core vector |
8460
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7678
9.96 GB/sec |
|
Stream Scale
single-core vector |
8138
11.0 GB/sec |
|
Stream Add
single-core scalar |
2847
4.30 GB/sec |
|
Stream Add
single-core vector |
8650
12.0 GB/sec |
|
Stream Triad
single-core scalar |
3256
4.50 GB/sec |
|
Stream Triad
single-core vector |
6487
12.1 GB/sec |