Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11594 | 12847 |
Floating Point | Processor floating point performance | 19414 | |
Memory | Memory performance | 6155 | |
Stream | Memory bandwidth performance | 7641 |
User | peteullo |
Upload Date | Fri, 10 Feb 2012 00:47:26 +0000 |
Views | 4 |
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.B1D.1110171110 |
Memory | 32.00 GB 1333 MHz DDR3 |
Integer | 11594 | |
---|---|---|
Blowfish
single-core scalar |
2295
101 MB/sec |
|
Blowfish
multi-core scalar |
14965
613 MB/sec |
|
Text Compress
single-core scalar |
3716
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18412
60.4 MB/sec |
|
Text Decompress
single-core scalar |
4085
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20326
81.0 MB/sec |
|
Image Compress
single-core scalar |
3415
28.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17197
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3970
66.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18599
303 Mpixels/sec |
|
Lua
single-core scalar |
6176
2.38 Mnodes/sec |
|
Lua
multi-core scalar |
25976
9.99 Mnodes/sec |
Floating Point | 19414 | |
---|---|---|
Mandelbrot
single-core scalar |
3172
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21810
14.3 Gflops |
|
Dot Product
single-core scalar |
5167
2.50 Gflops |
|
Dot Product
multi-core scalar |
25128
11.5 Gflops |
|
Dot Product
single-core vector |
6224
7.46 Gflops |
|
Dot Product
multi-core vector |
35713
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2814
2.50 Gflops |
|
LU Decomposition
multi-core scalar |
4213
3.69 Gflops |
|
Primality Test
single-core scalar |
8751
1.31 Gflops |
|
Primality Test
multi-core scalar |
34334
6.37 Gflops |
|
Sharpen Image
single-core scalar |
7360
17.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48299
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8583
6.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
60230
47.4 Mpixels/sec |
Memory | 6155 | |
---|---|---|
Read Sequential
single-core scalar |
6933
8.49 GB/sec |
|
Write Sequential
single-core scalar |
10129
6.93 GB/sec |
|
Stdlib Allocate
single-core scalar |
4642
17.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3978
8.23 GB/sec |
|
Stdlib Copy
single-core scalar |
5093
5.25 GB/sec |
Stream | 7641 | |
---|---|---|
Stream Copy
single-core scalar |
7303
9.99 GB/sec |
|
Stream Copy
single-core vector |
8422
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7205
9.35 GB/sec |
|
Stream Scale
single-core vector |
8078
10.9 GB/sec |
|
Stream Add
single-core scalar |
7084
10.7 GB/sec |
|
Stream Add
single-core vector |
8793
12.2 GB/sec |
|
Stream Triad
single-core scalar |
7723
10.7 GB/sec |
|
Stream Triad
single-core vector |
6524
12.2 GB/sec |