Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11244 | 12619 |
Floating Point | Processor floating point performance | 19058 | |
Memory | Memory performance | 6257 | |
Stream | Memory bandwidth performance | 7619 |
User | laucala |
Upload Date | Tue, 18 Dec 2012 22:52:38 +0000 |
Views | 8 |
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 | 11244 | |
---|---|---|
Blowfish
single-core scalar |
2224
97.7 MB/sec |
|
Blowfish
multi-core scalar |
14756
605 MB/sec |
|
Text Compress
single-core scalar |
3504
11.2 MB/sec |
|
Text Compress
multi-core scalar |
18401
60.4 MB/sec |
|
Text Decompress
single-core scalar |
3915
16.1 MB/sec |
|
Text Decompress
multi-core scalar |
20205
80.5 MB/sec |
|
Image Compress
single-core scalar |
3311
27.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17248
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3676
61.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15892
259 Mpixels/sec |
|
Lua
single-core scalar |
5973
2.30 Mnodes/sec |
|
Lua
multi-core scalar |
25828
9.93 Mnodes/sec |
Floating Point | 19058 | |
---|---|---|
Mandelbrot
single-core scalar |
3106
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
21489
14.1 Gflops |
|
Dot Product
single-core scalar |
5068
2.45 Gflops |
|
Dot Product
multi-core scalar |
24916
11.4 Gflops |
|
Dot Product
single-core vector |
5984
7.17 Gflops |
|
Dot Product
multi-core vector |
34942
36.3 Gflops |
|
LU Decomposition
single-core scalar |
2765
2.46 Gflops |
|
LU Decomposition
multi-core scalar |
4194
3.68 Gflops |
|
Primality Test
single-core scalar |
8352
1.25 Gflops |
|
Primality Test
multi-core scalar |
33876
6.29 Gflops |
|
Sharpen Image
single-core scalar |
7275
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47119
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8466
6.70 Mpixels/sec |
|
Blur Image
multi-core scalar |
59272
46.6 Mpixels/sec |
Memory | 6257 | |
---|---|---|
Read Sequential
single-core scalar |
7001
8.57 GB/sec |
|
Write Sequential
single-core scalar |
10199
6.98 GB/sec |
|
Stdlib Allocate
single-core scalar |
4680
17.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4041
8.36 GB/sec |
|
Stdlib Copy
single-core scalar |
5366
5.53 GB/sec |
Stream | 7619 | |
---|---|---|
Stream Copy
single-core scalar |
7393
10.1 GB/sec |
|
Stream Copy
single-core vector |
8293
10.8 GB/sec |
|
Stream Scale
single-core scalar |
6805
8.83 GB/sec |
|
Stream Scale
single-core vector |
7934
10.7 GB/sec |
|
Stream Add
single-core scalar |
7213
10.9 GB/sec |
|
Stream Add
single-core vector |
8929
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7807
10.8 GB/sec |
|
Stream Triad
single-core vector |
6578
12.3 GB/sec |