Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11134 | 12597 |
Floating Point | Processor floating point performance | 19079 | |
Memory | Memory performance | 6220 | |
Stream | Memory bandwidth performance | 7789 |
User | huebs |
Upload Date | Sat, 06 Oct 2012 03:41:05 +0000 |
Views | 6 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 11134 | |
---|---|---|
Blowfish
single-core scalar |
2265
99.5 MB/sec |
|
Blowfish
multi-core scalar |
14849
608 MB/sec |
|
Text Compress
single-core scalar |
3597
11.5 MB/sec |
|
Text Compress
multi-core scalar |
18290
60.0 MB/sec |
|
Text Decompress
single-core scalar |
3912
16.1 MB/sec |
|
Text Decompress
multi-core scalar |
20367
81.1 MB/sec |
|
Image Compress
single-core scalar |
3326
27.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
17126
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3831
64.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15978
261 Mpixels/sec |
|
Lua
single-core scalar |
5554
2.14 Mnodes/sec |
|
Lua
multi-core scalar |
24522
9.43 Mnodes/sec |
Floating Point | 19079 | |
---|---|---|
Mandelbrot
single-core scalar |
3122
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21238
13.9 Gflops |
|
Dot Product
single-core scalar |
5140
2.48 Gflops |
|
Dot Product
multi-core scalar |
24971
11.4 Gflops |
|
Dot Product
single-core vector |
6149
7.37 Gflops |
|
Dot Product
multi-core vector |
34928
36.3 Gflops |
|
LU Decomposition
single-core scalar |
2770
2.46 Gflops |
|
LU Decomposition
multi-core scalar |
4230
3.71 Gflops |
|
Primality Test
single-core scalar |
8702
1.30 Gflops |
|
Primality Test
multi-core scalar |
33716
6.26 Gflops |
|
Sharpen Image
single-core scalar |
7255
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47204
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8682
6.87 Mpixels/sec |
|
Blur Image
multi-core scalar |
59004
46.4 Mpixels/sec |
Memory | 6220 | |
---|---|---|
Read Sequential
single-core scalar |
6862
8.40 GB/sec |
|
Write Sequential
single-core scalar |
10205
6.98 GB/sec |
|
Stdlib Allocate
single-core scalar |
4622
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4055
8.39 GB/sec |
|
Stdlib Copy
single-core scalar |
5360
5.53 GB/sec |
Stream | 7789 | |
---|---|---|
Stream Copy
single-core scalar |
7332
10.0 GB/sec |
|
Stream Copy
single-core vector |
8585
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7445
9.66 GB/sec |
|
Stream Scale
single-core vector |
8227
11.1 GB/sec |
|
Stream Add
single-core scalar |
7211
10.9 GB/sec |
|
Stream Add
single-core vector |
8951
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7933
11.0 GB/sec |
|
Stream Triad
single-core vector |
6633
12.4 GB/sec |