Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11117 | 12548 |
Floating Point | Processor floating point performance | 19019 | |
Memory | Memory performance | 6206 | |
Stream | Memory bandwidth performance | 7597 |
User | m85 |
Upload Date | Sun, 02 Dec 2012 04:53:20 +0000 |
Views | 16 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 11117 | |
---|---|---|
Blowfish
single-core scalar |
2227
97.8 MB/sec |
|
Blowfish
multi-core scalar |
14705
603 MB/sec |
|
Text Compress
single-core scalar |
3575
11.4 MB/sec |
|
Text Compress
multi-core scalar |
18281
60.0 MB/sec |
|
Text Decompress
single-core scalar |
3810
15.7 MB/sec |
|
Text Decompress
multi-core scalar |
20159
80.3 MB/sec |
|
Image Compress
single-core scalar |
3237
26.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
17346
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3815
64.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16456
268 Mpixels/sec |
|
Lua
single-core scalar |
5407
2.08 Mnodes/sec |
|
Lua
multi-core scalar |
24386
9.38 Mnodes/sec |
Floating Point | 19019 | |
---|---|---|
Mandelbrot
single-core scalar |
3074
2.05 Gflops |
|
Mandelbrot
multi-core scalar |
21275
13.9 Gflops |
|
Dot Product
single-core scalar |
5008
2.42 Gflops |
|
Dot Product
multi-core scalar |
24834
11.3 Gflops |
|
Dot Product
single-core vector |
6072
7.27 Gflops |
|
Dot Product
multi-core vector |
34901
36.3 Gflops |
|
LU Decomposition
single-core scalar |
2733
2.43 Gflops |
|
LU Decomposition
multi-core scalar |
4194
3.68 Gflops |
|
Primality Test
single-core scalar |
8471
1.27 Gflops |
|
Primality Test
multi-core scalar |
34037
6.32 Gflops |
|
Sharpen Image
single-core scalar |
7190
16.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47016
108 Mpixels/sec |
|
Blur Image
single-core scalar |
8388
6.64 Mpixels/sec |
|
Blur Image
multi-core scalar |
59077
46.5 Mpixels/sec |
Memory | 6206 | |
---|---|---|
Read Sequential
single-core scalar |
6977
8.54 GB/sec |
|
Write Sequential
single-core scalar |
10149
6.94 GB/sec |
|
Stdlib Allocate
single-core scalar |
4661
17.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3928
8.13 GB/sec |
|
Stdlib Copy
single-core scalar |
5319
5.48 GB/sec |
Stream | 7597 | |
---|---|---|
Stream Copy
single-core scalar |
7315
10.0 GB/sec |
|
Stream Copy
single-core vector |
8073
10.5 GB/sec |
|
Stream Scale
single-core scalar |
7311
9.49 GB/sec |
|
Stream Scale
single-core vector |
8111
10.9 GB/sec |
|
Stream Add
single-core scalar |
7055
10.6 GB/sec |
|
Stream Add
single-core vector |
8723
12.1 GB/sec |
|
Stream Triad
single-core scalar |
7690
10.6 GB/sec |
|
Stream Triad
single-core vector |
6500
12.2 GB/sec |