Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11448 | 12766 |
Floating Point | Processor floating point performance | 19285 | |
Memory | Memory performance | 6241 | |
Stream | Memory bandwidth performance | 7620 |
User | kushan |
Upload Date | Tue, 07 Aug 2012 01:02:30 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
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 | 32.00 GB 1333 MHz DDR3 |
Integer | 11448 | |
---|---|---|
Blowfish
single-core scalar |
2283
100 MB/sec |
|
Blowfish
multi-core scalar |
14855
609 MB/sec |
|
Text Compress
single-core scalar |
3677
11.8 MB/sec |
|
Text Compress
multi-core scalar |
18236
59.8 MB/sec |
|
Text Decompress
single-core scalar |
4056
16.7 MB/sec |
|
Text Decompress
multi-core scalar |
20889
83.2 MB/sec |
|
Image Compress
single-core scalar |
3348
27.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
17141
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3950
66.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18625
304 Mpixels/sec |
|
Lua
single-core scalar |
5909
2.28 Mnodes/sec |
|
Lua
multi-core scalar |
24416
9.39 Mnodes/sec |
Floating Point | 19285 | |
---|---|---|
Mandelbrot
single-core scalar |
3138
2.09 Gflops |
|
Mandelbrot
multi-core scalar |
21427
14.0 Gflops |
|
Dot Product
single-core scalar |
5137
2.48 Gflops |
|
Dot Product
multi-core scalar |
25033
11.4 Gflops |
|
Dot Product
single-core vector |
6218
7.45 Gflops |
|
Dot Product
multi-core vector |
35474
36.9 Gflops |
|
LU Decomposition
single-core scalar |
2768
2.46 Gflops |
|
LU Decomposition
multi-core scalar |
4165
3.65 Gflops |
|
Primality Test
single-core scalar |
8677
1.30 Gflops |
|
Primality Test
multi-core scalar |
34522
6.41 Gflops |
|
Sharpen Image
single-core scalar |
7361
17.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47675
110 Mpixels/sec |
|
Blur Image
single-core scalar |
8603
6.81 Mpixels/sec |
|
Blur Image
multi-core scalar |
59792
47.0 Mpixels/sec |
Memory | 6241 | |
---|---|---|
Read Sequential
single-core scalar |
6970
8.53 GB/sec |
|
Write Sequential
single-core scalar |
10214
6.99 GB/sec |
|
Stdlib Allocate
single-core scalar |
4809
17.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3913
8.10 GB/sec |
|
Stdlib Copy
single-core scalar |
5301
5.46 GB/sec |
Stream | 7620 | |
---|---|---|
Stream Copy
single-core scalar |
7341
10.0 GB/sec |
|
Stream Copy
single-core vector |
8313
10.8 GB/sec |
|
Stream Scale
single-core scalar |
7345
9.53 GB/sec |
|
Stream Scale
single-core vector |
7996
10.8 GB/sec |
|
Stream Add
single-core scalar |
7105
10.7 GB/sec |
|
Stream Add
single-core vector |
8697
12.1 GB/sec |
|
Stream Triad
single-core scalar |
7701
10.6 GB/sec |
|
Stream Triad
single-core vector |
6462
12.1 GB/sec |