Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10840 | 12276 |
Floating Point | Processor floating point performance | 18624 | |
Memory | Memory performance | 6107 | |
Stream | Memory bandwidth performance | 7424 |
User | lime |
Upload Date | Thu, 02 Feb 2012 20:48:44 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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.B1E.1110201314 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 10840 | |
---|---|---|
Blowfish
single-core scalar |
2197
96.5 MB/sec |
|
Blowfish
multi-core scalar |
14399
590 MB/sec |
|
Text Compress
single-core scalar |
3495
11.2 MB/sec |
|
Text Compress
multi-core scalar |
17902
58.7 MB/sec |
|
Text Decompress
single-core scalar |
3911
16.1 MB/sec |
|
Text Decompress
multi-core scalar |
19701
78.5 MB/sec |
|
Image Compress
single-core scalar |
3266
27.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
16433
138 Mpixels/sec |
|
Image Decompress
single-core scalar |
3535
59.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14140
231 Mpixels/sec |
|
Lua
single-core scalar |
5924
2.28 Mnodes/sec |
|
Lua
multi-core scalar |
25181
9.69 Mnodes/sec |
Floating Point | 18624 | |
---|---|---|
Mandelbrot
single-core scalar |
3053
2.03 Gflops |
|
Mandelbrot
multi-core scalar |
20361
13.3 Gflops |
|
Dot Product
single-core scalar |
4969
2.40 Gflops |
|
Dot Product
multi-core scalar |
24558
11.2 Gflops |
|
Dot Product
single-core vector |
5966
7.15 Gflops |
|
Dot Product
multi-core vector |
34173
35.5 Gflops |
|
LU Decomposition
single-core scalar |
2696
2.40 Gflops |
|
LU Decomposition
multi-core scalar |
4242
3.72 Gflops |
|
Primality Test
single-core scalar |
8432
1.26 Gflops |
|
Primality Test
multi-core scalar |
34002
6.31 Gflops |
|
Sharpen Image
single-core scalar |
7141
16.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45629
105 Mpixels/sec |
|
Blur Image
single-core scalar |
8230
6.51 Mpixels/sec |
|
Blur Image
multi-core scalar |
57287
45.0 Mpixels/sec |
Memory | 6107 | |
---|---|---|
Read Sequential
single-core scalar |
6941
8.50 GB/sec |
|
Write Sequential
single-core scalar |
9949
6.80 GB/sec |
|
Stdlib Allocate
single-core scalar |
4507
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3941
8.16 GB/sec |
|
Stdlib Copy
single-core scalar |
5199
5.36 GB/sec |
Stream | 7424 | |
---|---|---|
Stream Copy
single-core scalar |
7121
9.74 GB/sec |
|
Stream Copy
single-core vector |
8156
10.6 GB/sec |
|
Stream Scale
single-core scalar |
7294
9.46 GB/sec |
|
Stream Scale
single-core vector |
7813
10.5 GB/sec |
|
Stream Add
single-core scalar |
6968
10.5 GB/sec |
|
Stream Add
single-core vector |
8439
11.7 GB/sec |
|
Stream Triad
single-core scalar |
7299
10.1 GB/sec |
|
Stream Triad
single-core vector |
6302
11.8 GB/sec |