Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9743 | 11735 |
Floating Point | Processor floating point performance | 18142 | |
Memory | Memory performance | 6559 | |
Stream | Memory bandwidth performance | 6639 |
User | Vi©iMac |
Upload Date | Sun, 30 Sep 2012 13:15:06 +0000 |
Views | 4 |
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 | 9743 | |
---|---|---|
Blowfish
single-core scalar |
2424
107 MB/sec |
|
Blowfish
multi-core scalar |
15784
647 MB/sec |
|
Text Compress
single-core scalar |
3198
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16132
52.9 MB/sec |
|
Text Decompress
single-core scalar |
3520
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
18013
71.8 MB/sec |
|
Image Compress
single-core scalar |
2714
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13711
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2790
46.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12512
204 Mpixels/sec |
|
Lua
single-core scalar |
4835
1.86 Mnodes/sec |
|
Lua
multi-core scalar |
21288
8.19 Mnodes/sec |
Floating Point | 18142 | |
---|---|---|
Mandelbrot
single-core scalar |
3207
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21761
14.2 Gflops |
|
Dot Product
single-core scalar |
5131
2.48 Gflops |
|
Dot Product
multi-core scalar |
27641
12.6 Gflops |
|
Dot Product
single-core vector |
6308
7.56 Gflops |
|
Dot Product
multi-core vector |
32445
33.7 Gflops |
|
LU Decomposition
single-core scalar |
1563
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3948
3.46 Gflops |
|
Primality Test
single-core scalar |
7576
1.13 Gflops |
|
Primality Test
multi-core scalar |
28344
5.26 Gflops |
|
Sharpen Image
single-core scalar |
7120
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43500
100 Mpixels/sec |
|
Blur Image
single-core scalar |
8557
6.77 Mpixels/sec |
|
Blur Image
multi-core scalar |
56890
44.7 Mpixels/sec |
Memory | 6559 | |
---|---|---|
Read Sequential
single-core scalar |
7579
9.28 GB/sec |
|
Write Sequential
single-core scalar |
11226
7.68 GB/sec |
|
Stdlib Allocate
single-core scalar |
4608
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4040
8.36 GB/sec |
|
Stdlib Copy
single-core scalar |
5346
5.51 GB/sec |
Stream | 6639 | |
---|---|---|
Stream Copy
single-core scalar |
7419
10.1 GB/sec |
|
Stream Copy
single-core vector |
8423
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7664
9.94 GB/sec |
|
Stream Scale
single-core vector |
8150
11.0 GB/sec |
|
Stream Add
single-core scalar |
2862
4.32 GB/sec |
|
Stream Add
single-core vector |
8818
12.3 GB/sec |
|
Stream Triad
single-core scalar |
3281
4.53 GB/sec |
|
Stream Triad
single-core vector |
6500
12.2 GB/sec |