Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10955 | 12113 |
Floating Point | Processor floating point performance | 18162 | |
Memory | Memory performance | 6077 | |
Stream | Memory bandwidth performance | 7072 |
User | calvarybell |
Upload Date | Sun, 18 Mar 2012 03:18:52 +0000 |
Views | 30 |
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.B1F.1201241648 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 10955 | |
---|---|---|
Blowfish
single-core scalar |
2259
99.2 MB/sec |
|
Blowfish
multi-core scalar |
14063
576 MB/sec |
|
Text Compress
single-core scalar |
3625
11.6 MB/sec |
|
Text Compress
multi-core scalar |
17588
57.7 MB/sec |
|
Text Decompress
single-core scalar |
3994
16.4 MB/sec |
|
Text Decompress
multi-core scalar |
19363
77.1 MB/sec |
|
Image Compress
single-core scalar |
3408
28.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
16047
135 Mpixels/sec |
|
Image Decompress
single-core scalar |
3844
64.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15384
251 Mpixels/sec |
|
Lua
single-core scalar |
6328
2.44 Mnodes/sec |
|
Lua
multi-core scalar |
25563
9.83 Mnodes/sec |
Floating Point | 18162 | |
---|---|---|
Mandelbrot
single-core scalar |
3136
2.09 Gflops |
|
Mandelbrot
multi-core scalar |
20013
13.1 Gflops |
|
Dot Product
single-core scalar |
5106
2.47 Gflops |
|
Dot Product
multi-core scalar |
24206
11.0 Gflops |
|
Dot Product
single-core vector |
6166
7.39 Gflops |
|
Dot Product
multi-core vector |
33615
35.0 Gflops |
|
LU Decomposition
single-core scalar |
2747
2.44 Gflops |
|
LU Decomposition
multi-core scalar |
3944
3.46 Gflops |
|
Primality Test
single-core scalar |
8582
1.28 Gflops |
|
Primality Test
multi-core scalar |
32692
6.07 Gflops |
|
Sharpen Image
single-core scalar |
7414
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43452
100 Mpixels/sec |
|
Blur Image
single-core scalar |
8533
6.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
54662
43.0 Mpixels/sec |
Memory | 6077 | |
---|---|---|
Read Sequential
single-core scalar |
6695
8.20 GB/sec |
|
Write Sequential
single-core scalar |
9608
6.57 GB/sec |
|
Stdlib Allocate
single-core scalar |
4698
17.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4139
8.57 GB/sec |
|
Stdlib Copy
single-core scalar |
5248
5.41 GB/sec |
Stream | 7072 | |
---|---|---|
Stream Copy
single-core scalar |
7262
9.93 GB/sec |
|
Stream Copy
single-core vector |
7272
9.43 GB/sec |
|
Stream Scale
single-core scalar |
6418
8.33 GB/sec |
|
Stream Scale
single-core vector |
6395
8.63 GB/sec |
|
Stream Add
single-core scalar |
6936
10.5 GB/sec |
|
Stream Add
single-core vector |
8523
11.9 GB/sec |
|
Stream Triad
single-core scalar |
7479
10.3 GB/sec |
|
Stream Triad
single-core vector |
6294
11.8 GB/sec |