Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9831 | 11764 |
Floating Point | Processor floating point performance | 18110 | |
Memory | Memory performance | 6601 | |
Stream | Memory bandwidth performance | 6654 |
User | herzog |
Upload Date | Fri, 30 Nov 2012 14:31:28 +0000 |
Views | 10 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63) |
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 | 9831 | |
---|---|---|
Blowfish
single-core scalar |
2422
106 MB/sec |
|
Blowfish
multi-core scalar |
15765
646 MB/sec |
|
Text Compress
single-core scalar |
3198
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15869
52.1 MB/sec |
|
Text Decompress
single-core scalar |
3498
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
17846
71.1 MB/sec |
|
Image Compress
single-core scalar |
2794
23.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
13699
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2795
46.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12527
204 Mpixels/sec |
|
Lua
single-core scalar |
5344
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
22226
8.55 Mnodes/sec |
Floating Point | 18110 | |
---|---|---|
Mandelbrot
single-core scalar |
3208
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21454
14.0 Gflops |
|
Dot Product
single-core scalar |
5140
2.48 Gflops |
|
Dot Product
multi-core scalar |
27794
12.7 Gflops |
|
Dot Product
single-core vector |
6321
7.57 Gflops |
|
Dot Product
multi-core vector |
32423
33.7 Gflops |
|
LU Decomposition
single-core scalar |
1562
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
4078
3.58 Gflops |
|
Primality Test
single-core scalar |
7592
1.13 Gflops |
|
Primality Test
multi-core scalar |
28120
5.22 Gflops |
|
Sharpen Image
single-core scalar |
7118
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43306
99.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8577
6.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
56847
44.7 Mpixels/sec |
Memory | 6601 | |
---|---|---|
Read Sequential
single-core scalar |
7681
9.40 GB/sec |
|
Write Sequential
single-core scalar |
11420
7.81 GB/sec |
|
Stdlib Allocate
single-core scalar |
4572
17.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3998
8.28 GB/sec |
|
Stdlib Copy
single-core scalar |
5338
5.50 GB/sec |
Stream | 6654 | |
---|---|---|
Stream Copy
single-core scalar |
7371
10.1 GB/sec |
|
Stream Copy
single-core vector |
8411
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7921
10.3 GB/sec |
|
Stream Scale
single-core vector |
8128
11.0 GB/sec |
|
Stream Add
single-core scalar |
2857
4.31 GB/sec |
|
Stream Add
single-core vector |
8779
12.2 GB/sec |
|
Stream Triad
single-core scalar |
3282
4.54 GB/sec |
|
Stream Triad
single-core vector |
6489
12.1 GB/sec |