Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9870 | 11575 |
Floating Point | Processor floating point performance | 17781 | |
Memory | Memory performance | 6314 | |
Stream | Memory bandwidth performance | 6351 |
User | drabsky |
Upload Date | Sat, 30 Mar 2013 12:27:23 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 | 20.00 GB 1333 MHz DDR3 |
Integer | 9870 | |
---|---|---|
Blowfish
single-core scalar |
2380
105 MB/sec |
|
Blowfish
multi-core scalar |
15591
639 MB/sec |
|
Text Compress
single-core scalar |
3128
10.0 MB/sec |
|
Text Compress
multi-core scalar |
16058
52.7 MB/sec |
|
Text Decompress
single-core scalar |
3451
14.2 MB/sec |
|
Text Decompress
multi-core scalar |
17864
71.2 MB/sec |
|
Image Compress
single-core scalar |
2632
21.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
13470
113 Mpixels/sec |
|
Image Decompress
single-core scalar |
2734
45.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12570
205 Mpixels/sec |
|
Lua
single-core scalar |
5337
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
23235
8.94 Mnodes/sec |
Floating Point | 17781 | |
---|---|---|
Mandelbrot
single-core scalar |
3131
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21306
13.9 Gflops |
|
Dot Product
single-core scalar |
5016
2.42 Gflops |
|
Dot Product
multi-core scalar |
27245
12.4 Gflops |
|
Dot Product
single-core vector |
6166
7.39 Gflops |
|
Dot Product
multi-core vector |
31959
33.2 Gflops |
|
LU Decomposition
single-core scalar |
1513
1.35 Gflops |
|
LU Decomposition
multi-core scalar |
3808
3.34 Gflops |
|
Primality Test
single-core scalar |
7403
1.11 Gflops |
|
Primality Test
multi-core scalar |
28424
5.27 Gflops |
|
Sharpen Image
single-core scalar |
6761
15.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42291
97.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8285
6.56 Mpixels/sec |
|
Blur Image
multi-core scalar |
55630
43.7 Mpixels/sec |
Memory | 6314 | |
---|---|---|
Read Sequential
single-core scalar |
7271
8.90 GB/sec |
|
Write Sequential
single-core scalar |
10814
7.40 GB/sec |
|
Stdlib Allocate
single-core scalar |
4464
16.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3857
7.98 GB/sec |
|
Stdlib Copy
single-core scalar |
5164
5.32 GB/sec |
Stream | 6351 | |
---|---|---|
Stream Copy
single-core scalar |
7107
9.72 GB/sec |
|
Stream Copy
single-core vector |
8131
10.5 GB/sec |
|
Stream Scale
single-core scalar |
7477
9.70 GB/sec |
|
Stream Scale
single-core vector |
7588
10.2 GB/sec |
|
Stream Add
single-core scalar |
2795
4.22 GB/sec |
|
Stream Add
single-core vector |
8351
11.6 GB/sec |
|
Stream Triad
single-core scalar |
3178
4.39 GB/sec |
|
Stream Triad
single-core vector |
6183
11.6 GB/sec |