Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11190 | 12445 |
Floating Point | Processor floating point performance | 18542 | |
Memory | Memory performance | 6342 | |
Stream | Memory bandwidth performance | 7710 |
User | KRUZ8ER |
Upload Date | Sat, 28 Jan 2012 22:09:21 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 11190 | |
---|---|---|
Blowfish
single-core scalar |
2319
102 MB/sec |
|
Blowfish
multi-core scalar |
14756
605 MB/sec |
|
Text Compress
single-core scalar |
3730
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18290
60.0 MB/sec |
|
Text Decompress
single-core scalar |
4100
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20976
83.6 MB/sec |
|
Image Compress
single-core scalar |
3379
27.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
17247
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3859
64.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14973
244 Mpixels/sec |
|
Lua
single-core scalar |
6001
2.31 Mnodes/sec |
|
Lua
multi-core scalar |
24659
9.49 Mnodes/sec |
Floating Point | 18542 | |
---|---|---|
Mandelbrot
single-core scalar |
3200
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21694
14.2 Gflops |
|
Dot Product
single-core scalar |
5212
2.52 Gflops |
|
Dot Product
multi-core scalar |
25107
11.4 Gflops |
|
Dot Product
single-core vector |
6304
7.55 Gflops |
|
Dot Product
multi-core vector |
35318
36.7 Gflops |
|
LU Decomposition
single-core scalar |
2785
2.48 Gflops |
|
LU Decomposition
multi-core scalar |
4326
3.79 Gflops |
|
Primality Test
single-core scalar |
8743
1.31 Gflops |
|
Primality Test
multi-core scalar |
34354
6.38 Gflops |
|
Sharpen Image
single-core scalar |
7312
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45673
105 Mpixels/sec |
|
Blur Image
single-core scalar |
8437
6.68 Mpixels/sec |
|
Blur Image
multi-core scalar |
51125
40.2 Mpixels/sec |
Memory | 6342 | |
---|---|---|
Read Sequential
single-core scalar |
7077
8.67 GB/sec |
|
Write Sequential
single-core scalar |
10470
7.16 GB/sec |
|
Stdlib Allocate
single-core scalar |
4846
18.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3954
8.18 GB/sec |
|
Stdlib Copy
single-core scalar |
5366
5.53 GB/sec |
Stream | 7710 | |
---|---|---|
Stream Copy
single-core scalar |
7255
9.92 GB/sec |
|
Stream Copy
single-core vector |
8582
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7579
9.83 GB/sec |
|
Stream Scale
single-core vector |
8185
11.0 GB/sec |
|
Stream Add
single-core scalar |
7255
11.0 GB/sec |
|
Stream Add
single-core vector |
8657
12.0 GB/sec |
|
Stream Triad
single-core scalar |
7563
10.4 GB/sec |
|
Stream Triad
single-core vector |
6604
12.4 GB/sec |