Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11250 | 12474 |
Floating Point | Processor floating point performance | 18773 | |
Memory | Memory performance | 6048 | |
Stream | Memory bandwidth performance | 7572 |
User | laucala |
Upload Date | Thu, 28 Feb 2013 22:45:00 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 |
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 | 11250 | |
---|---|---|
Blowfish
single-core scalar |
2221
97.6 MB/sec |
|
Blowfish
multi-core scalar |
14707
603 MB/sec |
|
Text Compress
single-core scalar |
3500
11.2 MB/sec |
|
Text Compress
multi-core scalar |
18410
60.4 MB/sec |
|
Text Decompress
single-core scalar |
3846
15.8 MB/sec |
|
Text Decompress
multi-core scalar |
20270
80.8 MB/sec |
|
Image Compress
single-core scalar |
3294
27.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17259
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3810
64.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16064
262 Mpixels/sec |
|
Lua
single-core scalar |
5959
2.29 Mnodes/sec |
|
Lua
multi-core scalar |
25665
9.87 Mnodes/sec |
Floating Point | 18773 | |
---|---|---|
Mandelbrot
single-core scalar |
3073
2.04 Gflops |
|
Mandelbrot
multi-core scalar |
21050
13.8 Gflops |
|
Dot Product
single-core scalar |
5022
2.43 Gflops |
|
Dot Product
multi-core scalar |
24564
11.2 Gflops |
|
Dot Product
single-core vector |
6076
7.28 Gflops |
|
Dot Product
multi-core vector |
34566
35.9 Gflops |
|
LU Decomposition
single-core scalar |
2747
2.44 Gflops |
|
LU Decomposition
multi-core scalar |
4247
3.72 Gflops |
|
Primality Test
single-core scalar |
8430
1.26 Gflops |
|
Primality Test
multi-core scalar |
33651
6.25 Gflops |
|
Sharpen Image
single-core scalar |
7080
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45782
106 Mpixels/sec |
|
Blur Image
single-core scalar |
8433
6.67 Mpixels/sec |
|
Blur Image
multi-core scalar |
58111
45.7 Mpixels/sec |
Memory | 6048 | |
---|---|---|
Read Sequential
single-core scalar |
6967
8.53 GB/sec |
|
Write Sequential
single-core scalar |
9686
6.62 GB/sec |
|
Stdlib Allocate
single-core scalar |
4463
16.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3910
8.09 GB/sec |
|
Stdlib Copy
single-core scalar |
5215
5.38 GB/sec |
Stream | 7572 | |
---|---|---|
Stream Copy
single-core scalar |
7104
9.71 GB/sec |
|
Stream Copy
single-core vector |
8523
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7254
9.41 GB/sec |
|
Stream Scale
single-core vector |
7951
10.7 GB/sec |
|
Stream Add
single-core scalar |
6940
10.5 GB/sec |
|
Stream Add
single-core vector |
8811
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7645
10.6 GB/sec |
|
Stream Triad
single-core vector |
6350
11.9 GB/sec |