Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9817 | 11542 |
Floating Point | Processor floating point performance | 17719 | |
Memory | Memory performance | 6349 | |
Stream | Memory bandwidth performance | 6348 |
User | ialic |
Upload Date | Thu, 04 Apr 2013 04:58:32 +0000 |
Views | 8 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 | 20.00 GB 1333 MHz DDR3 |
Integer | 9817 | |
---|---|---|
Blowfish
single-core scalar |
2372
104 MB/sec |
|
Blowfish
multi-core scalar |
15513
636 MB/sec |
|
Text Compress
single-core scalar |
3084
9.87 MB/sec |
|
Text Compress
multi-core scalar |
15860
52.0 MB/sec |
|
Text Decompress
single-core scalar |
3450
14.2 MB/sec |
|
Text Decompress
multi-core scalar |
17782
70.8 MB/sec |
|
Image Compress
single-core scalar |
2656
21.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
13389
113 Mpixels/sec |
|
Image Decompress
single-core scalar |
2754
46.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12561
205 Mpixels/sec |
|
Lua
single-core scalar |
5316
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
23074
8.88 Mnodes/sec |
Floating Point | 17719 | |
---|---|---|
Mandelbrot
single-core scalar |
3121
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21234
13.9 Gflops |
|
Dot Product
single-core scalar |
4998
2.41 Gflops |
|
Dot Product
multi-core scalar |
27280
12.4 Gflops |
|
Dot Product
single-core vector |
6152
7.37 Gflops |
|
Dot Product
multi-core vector |
31750
33.0 Gflops |
|
LU Decomposition
single-core scalar |
1508
1.34 Gflops |
|
LU Decomposition
multi-core scalar |
3780
3.31 Gflops |
|
Primality Test
single-core scalar |
7335
1.10 Gflops |
|
Primality Test
multi-core scalar |
28180
5.23 Gflops |
|
Sharpen Image
single-core scalar |
6846
16.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42174
97.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8279
6.55 Mpixels/sec |
|
Blur Image
multi-core scalar |
55436
43.6 Mpixels/sec |
Memory | 6349 | |
---|---|---|
Read Sequential
single-core scalar |
7522
9.21 GB/sec |
|
Write Sequential
single-core scalar |
10802
7.39 GB/sec |
|
Stdlib Allocate
single-core scalar |
4443
16.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3838
7.94 GB/sec |
|
Stdlib Copy
single-core scalar |
5144
5.30 GB/sec |
Stream | 6348 | |
---|---|---|
Stream Copy
single-core scalar |
7061
9.66 GB/sec |
|
Stream Copy
single-core vector |
8082
10.5 GB/sec |
|
Stream Scale
single-core scalar |
7439
9.65 GB/sec |
|
Stream Scale
single-core vector |
7773
10.5 GB/sec |
|
Stream Add
single-core scalar |
2789
4.21 GB/sec |
|
Stream Add
single-core vector |
8304
11.6 GB/sec |
|
Stream Triad
single-core scalar |
3182
4.40 GB/sec |
|
Stream Triad
single-core vector |
6156
11.5 GB/sec |