Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11267 | 12285 |
Floating Point | Processor floating point performance | 18126 | |
Memory | Memory performance | 6212 | |
Stream | Memory bandwidth performance | 7560 |
User | macmaniac |
Upload Date | Sat, 24 Nov 2012 15:26:44 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 |
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 | 11267 | |
---|---|---|
Blowfish
single-core scalar |
2248
98.8 MB/sec |
|
Blowfish
multi-core scalar |
14684
602 MB/sec |
|
Text Compress
single-core scalar |
3581
11.5 MB/sec |
|
Text Compress
multi-core scalar |
18132
59.5 MB/sec |
|
Text Decompress
single-core scalar |
3991
16.4 MB/sec |
|
Text Decompress
multi-core scalar |
20364
81.1 MB/sec |
|
Image Compress
single-core scalar |
3264
27.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
17032
143 Mpixels/sec |
|
Image Decompress
single-core scalar |
3756
63.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15423
252 Mpixels/sec |
|
Lua
single-core scalar |
6338
2.44 Mnodes/sec |
|
Lua
multi-core scalar |
26399
10.2 Mnodes/sec |
Floating Point | 18126 | |
---|---|---|
Mandelbrot
single-core scalar |
3117
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
21286
13.9 Gflops |
|
Dot Product
single-core scalar |
5060
2.44 Gflops |
|
Dot Product
multi-core scalar |
24818
11.3 Gflops |
|
Dot Product
single-core vector |
6049
7.25 Gflops |
|
Dot Product
multi-core vector |
34063
35.4 Gflops |
|
LU Decomposition
single-core scalar |
2687
2.39 Gflops |
|
LU Decomposition
multi-core scalar |
4213
3.69 Gflops |
|
Primality Test
single-core scalar |
8514
1.27 Gflops |
|
Primality Test
multi-core scalar |
33442
6.21 Gflops |
|
Sharpen Image
single-core scalar |
6737
15.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41015
94.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7918
6.27 Mpixels/sec |
|
Blur Image
multi-core scalar |
54852
43.1 Mpixels/sec |
Memory | 6212 | |
---|---|---|
Read Sequential
single-core scalar |
7000
8.57 GB/sec |
|
Write Sequential
single-core scalar |
10174
6.96 GB/sec |
|
Stdlib Allocate
single-core scalar |
4714
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3987
8.25 GB/sec |
|
Stdlib Copy
single-core scalar |
5186
5.35 GB/sec |
Stream | 7560 | |
---|---|---|
Stream Copy
single-core scalar |
7155
9.78 GB/sec |
|
Stream Copy
single-core vector |
8285
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7401
9.60 GB/sec |
|
Stream Scale
single-core vector |
7969
10.8 GB/sec |
|
Stream Add
single-core scalar |
7025
10.6 GB/sec |
|
Stream Add
single-core vector |
8660
12.0 GB/sec |
|
Stream Triad
single-core scalar |
7630
10.5 GB/sec |
|
Stream Triad
single-core vector |
6362
11.9 GB/sec |