Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9762 | 11752 |
Floating Point | Processor floating point performance | 18128 | |
Memory | Memory performance | 6623 | |
Stream | Memory bandwidth performance | 6668 |
User | Vi©iMac |
Upload Date | Sun, 30 Sep 2012 11:21:22 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 | 9762 | |
---|---|---|
Blowfish
single-core scalar |
2436
107 MB/sec |
|
Blowfish
multi-core scalar |
15818
648 MB/sec |
|
Text Compress
single-core scalar |
3198
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16064
52.7 MB/sec |
|
Text Decompress
single-core scalar |
3513
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
18065
72.0 MB/sec |
|
Image Compress
single-core scalar |
2703
22.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
13673
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2753
46.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12708
207 Mpixels/sec |
|
Lua
single-core scalar |
4883
1.88 Mnodes/sec |
|
Lua
multi-core scalar |
21341
8.21 Mnodes/sec |
Floating Point | 18128 | |
---|---|---|
Mandelbrot
single-core scalar |
3200
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21766
14.2 Gflops |
|
Dot Product
single-core scalar |
5140
2.48 Gflops |
|
Dot Product
multi-core scalar |
27640
12.6 Gflops |
|
Dot Product
single-core vector |
6307
7.56 Gflops |
|
Dot Product
multi-core vector |
32501
33.8 Gflops |
|
LU Decomposition
single-core scalar |
1564
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3977
3.49 Gflops |
|
Primality Test
single-core scalar |
7495
1.12 Gflops |
|
Primality Test
multi-core scalar |
28308
5.25 Gflops |
|
Sharpen Image
single-core scalar |
7105
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43316
99.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8552
6.77 Mpixels/sec |
|
Blur Image
multi-core scalar |
56928
44.8 Mpixels/sec |
Memory | 6623 | |
---|---|---|
Read Sequential
single-core scalar |
7648
9.36 GB/sec |
|
Write Sequential
single-core scalar |
11470
7.84 GB/sec |
|
Stdlib Allocate
single-core scalar |
4601
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4008
8.30 GB/sec |
|
Stdlib Copy
single-core scalar |
5388
5.55 GB/sec |
Stream | 6668 | |
---|---|---|
Stream Copy
single-core scalar |
7408
10.1 GB/sec |
|
Stream Copy
single-core vector |
8452
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7871
10.2 GB/sec |
|
Stream Scale
single-core vector |
8161
11.0 GB/sec |
|
Stream Add
single-core scalar |
2866
4.33 GB/sec |
|
Stream Add
single-core vector |
8795
12.2 GB/sec |
|
Stream Triad
single-core scalar |
3277
4.53 GB/sec |
|
Stream Triad
single-core vector |
6514
12.2 GB/sec |