Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11266 | 12646 |
Floating Point | Processor floating point performance | 19035 | |
Memory | Memory performance | 6328 | |
Stream | Memory bandwidth performance | 7756 |
User | Redmond |
Upload Date | Thu, 21 Jun 2012 02:03:33 +0000 |
Views | 6 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A248) |
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 | 11266 | |
---|---|---|
Blowfish
single-core scalar |
2272
99.8 MB/sec |
|
Blowfish
multi-core scalar |
14803
607 MB/sec |
|
Text Compress
single-core scalar |
3603
11.5 MB/sec |
|
Text Compress
multi-core scalar |
18262
59.9 MB/sec |
|
Text Decompress
single-core scalar |
4042
16.6 MB/sec |
|
Text Decompress
multi-core scalar |
20534
81.8 MB/sec |
|
Image Compress
single-core scalar |
3348
27.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
17346
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3783
63.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15595
254 Mpixels/sec |
|
Lua
single-core scalar |
5865
2.26 Mnodes/sec |
|
Lua
multi-core scalar |
25743
9.90 Mnodes/sec |
Floating Point | 19035 | |
---|---|---|
Mandelbrot
single-core scalar |
3175
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21532
14.1 Gflops |
|
Dot Product
single-core scalar |
5098
2.46 Gflops |
|
Dot Product
multi-core scalar |
23590
10.8 Gflops |
|
Dot Product
single-core vector |
5514
6.61 Gflops |
|
Dot Product
multi-core vector |
35093
36.5 Gflops |
|
LU Decomposition
single-core scalar |
2792
2.48 Gflops |
|
LU Decomposition
multi-core scalar |
4192
3.68 Gflops |
|
Primality Test
single-core scalar |
8717
1.30 Gflops |
|
Primality Test
multi-core scalar |
34474
6.40 Gflops |
|
Sharpen Image
single-core scalar |
7356
17.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
46581
107 Mpixels/sec |
|
Blur Image
single-core scalar |
8538
6.76 Mpixels/sec |
|
Blur Image
multi-core scalar |
59845
47.1 Mpixels/sec |
Memory | 6328 | |
---|---|---|
Read Sequential
single-core scalar |
7117
8.71 GB/sec |
|
Write Sequential
single-core scalar |
10412
7.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
4756
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4048
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5310
5.47 GB/sec |
Stream | 7756 | |
---|---|---|
Stream Copy
single-core scalar |
7331
10.0 GB/sec |
|
Stream Copy
single-core vector |
8571
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7498
9.73 GB/sec |
|
Stream Scale
single-core vector |
8248
11.1 GB/sec |
|
Stream Add
single-core scalar |
7195
10.9 GB/sec |
|
Stream Add
single-core vector |
8966
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7665
10.6 GB/sec |
|
Stream Triad
single-core vector |
6579
12.3 GB/sec |