Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11210 | 12530 |
Floating Point | Processor floating point performance | 18951 | |
Memory | Memory performance | 6257 | |
Stream | Memory bandwidth performance | 7232 |
User | calvarybell |
Upload Date | Sat, 24 Mar 2012 21:18:25 +0000 |
Views | 14 |
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 | 11210 | |
---|---|---|
Blowfish
single-core scalar |
2126
93.4 MB/sec |
|
Blowfish
multi-core scalar |
14688
602 MB/sec |
|
Text Compress
single-core scalar |
3412
10.9 MB/sec |
|
Text Compress
multi-core scalar |
18153
59.5 MB/sec |
|
Text Decompress
single-core scalar |
3761
15.5 MB/sec |
|
Text Decompress
multi-core scalar |
20202
80.5 MB/sec |
|
Image Compress
single-core scalar |
3176
26.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17329
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3611
60.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15691
256 Mpixels/sec |
|
Lua
single-core scalar |
5951
2.29 Mnodes/sec |
|
Lua
multi-core scalar |
26422
10.2 Mnodes/sec |
Floating Point | 18951 | |
---|---|---|
Mandelbrot
single-core scalar |
2945
1.96 Gflops |
|
Mandelbrot
multi-core scalar |
21241
13.9 Gflops |
|
Dot Product
single-core scalar |
5065
2.45 Gflops |
|
Dot Product
multi-core scalar |
24672
11.2 Gflops |
|
Dot Product
single-core vector |
6160
7.38 Gflops |
|
Dot Product
multi-core vector |
34831
36.2 Gflops |
|
LU Decomposition
single-core scalar |
2766
2.46 Gflops |
|
LU Decomposition
multi-core scalar |
4183
3.67 Gflops |
|
Primality Test
single-core scalar |
8131
1.21 Gflops |
|
Primality Test
multi-core scalar |
34423
6.39 Gflops |
|
Sharpen Image
single-core scalar |
7319
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
46810
108 Mpixels/sec |
|
Blur Image
single-core scalar |
8525
6.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
58256
45.8 Mpixels/sec |
Memory | 6257 | |
---|---|---|
Read Sequential
single-core scalar |
7034
8.61 GB/sec |
|
Write Sequential
single-core scalar |
10263
7.02 GB/sec |
|
Stdlib Allocate
single-core scalar |
4696
17.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4018
8.32 GB/sec |
|
Stdlib Copy
single-core scalar |
5275
5.44 GB/sec |
Stream | 7232 | |
---|---|---|
Stream Copy
single-core scalar |
7243
9.91 GB/sec |
|
Stream Copy
single-core vector |
7904
10.2 GB/sec |
|
Stream Scale
single-core scalar |
6970
9.04 GB/sec |
|
Stream Scale
single-core vector |
7586
10.2 GB/sec |
|
Stream Add
single-core scalar |
6676
10.1 GB/sec |
|
Stream Add
single-core vector |
8210
11.4 GB/sec |
|
Stream Triad
single-core scalar |
7183
9.93 GB/sec |
|
Stream Triad
single-core vector |
6087
11.4 GB/sec |