Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11573 | 12762 |
Floating Point | Processor floating point performance | 19145 | |
Memory | Memory performance | 6200 | |
Stream | Memory bandwidth performance | 7711 |
User | terry702 |
Upload Date | Fri, 07 Dec 2012 10:05:51 +0000 |
Views | 8 |
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 | 32.00 GB 1333 MHz DDR3 |
Integer | 11573 | |
---|---|---|
Blowfish
single-core scalar |
2242
98.5 MB/sec |
|
Blowfish
multi-core scalar |
14721
603 MB/sec |
|
Text Compress
single-core scalar |
3599
11.5 MB/sec |
|
Text Compress
multi-core scalar |
18206
59.7 MB/sec |
|
Text Decompress
single-core scalar |
4008
16.5 MB/sec |
|
Text Decompress
multi-core scalar |
20246
80.7 MB/sec |
|
Image Compress
single-core scalar |
3321
27.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17236
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3934
66.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18523
302 Mpixels/sec |
|
Lua
single-core scalar |
6306
2.43 Mnodes/sec |
|
Lua
multi-core scalar |
26545
10.2 Mnodes/sec |
Floating Point | 19145 | |
---|---|---|
Mandelbrot
single-core scalar |
3119
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21391
14.0 Gflops |
|
Dot Product
single-core scalar |
5087
2.46 Gflops |
|
Dot Product
multi-core scalar |
25026
11.4 Gflops |
|
Dot Product
single-core vector |
6111
7.32 Gflops |
|
Dot Product
multi-core vector |
35022
36.4 Gflops |
|
LU Decomposition
single-core scalar |
2746
2.44 Gflops |
|
LU Decomposition
multi-core scalar |
4237
3.72 Gflops |
|
Primality Test
single-core scalar |
8599
1.28 Gflops |
|
Primality Test
multi-core scalar |
34311
6.37 Gflops |
|
Sharpen Image
single-core scalar |
7433
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47357
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8433
6.67 Mpixels/sec |
|
Blur Image
multi-core scalar |
59159
46.5 Mpixels/sec |
Memory | 6200 | |
---|---|---|
Read Sequential
single-core scalar |
6750
8.26 GB/sec |
|
Write Sequential
single-core scalar |
10179
6.96 GB/sec |
|
Stdlib Allocate
single-core scalar |
4761
17.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3998
8.28 GB/sec |
|
Stdlib Copy
single-core scalar |
5315
5.48 GB/sec |
Stream | 7711 | |
---|---|---|
Stream Copy
single-core scalar |
7487
10.2 GB/sec |
|
Stream Copy
single-core vector |
8458
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7459
9.68 GB/sec |
|
Stream Scale
single-core vector |
8102
10.9 GB/sec |
|
Stream Add
single-core scalar |
7098
10.7 GB/sec |
|
Stream Add
single-core vector |
8850
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7714
10.7 GB/sec |
|
Stream Triad
single-core vector |
6522
12.2 GB/sec |