Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11195 | 12776 |
Floating Point | Processor floating point performance | 19460 | |
Memory | Memory performance | 6351 | |
Stream | Memory bandwidth performance | 7769 |
User | FM01 |
Upload Date | Wed, 15 Aug 2012 15:11:44 +0000 |
Views | 17 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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.B1E.1110201314 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11195 | |
---|---|---|
Blowfish
single-core scalar |
2320
102 MB/sec |
|
Blowfish
multi-core scalar |
14947
613 MB/sec |
|
Text Compress
single-core scalar |
3718
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18189
59.7 MB/sec |
|
Text Decompress
single-core scalar |
4099
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20239
80.6 MB/sec |
|
Image Compress
single-core scalar |
3436
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17219
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3879
65.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15995
261 Mpixels/sec |
|
Lua
single-core scalar |
5592
2.15 Mnodes/sec |
|
Lua
multi-core scalar |
24717
9.51 Mnodes/sec |
Floating Point | 19460 | |
---|---|---|
Mandelbrot
single-core scalar |
3205
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21726
14.2 Gflops |
|
Dot Product
single-core scalar |
5214
2.52 Gflops |
|
Dot Product
multi-core scalar |
25114
11.4 Gflops |
|
Dot Product
single-core vector |
6306
7.56 Gflops |
|
Dot Product
multi-core vector |
35689
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2830
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4390
3.85 Gflops |
|
Primality Test
single-core scalar |
8869
1.32 Gflops |
|
Primality Test
multi-core scalar |
34367
6.38 Gflops |
|
Sharpen Image
single-core scalar |
7428
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48305
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8657
6.85 Mpixels/sec |
|
Blur Image
multi-core scalar |
60344
47.4 Mpixels/sec |
Memory | 6351 | |
---|---|---|
Read Sequential
single-core scalar |
7148
8.75 GB/sec |
|
Write Sequential
single-core scalar |
10367
7.09 GB/sec |
|
Stdlib Allocate
single-core scalar |
4872
18.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3993
8.27 GB/sec |
|
Stdlib Copy
single-core scalar |
5378
5.54 GB/sec |
Stream | 7769 | |
---|---|---|
Stream Copy
single-core scalar |
7425
10.2 GB/sec |
|
Stream Copy
single-core vector |
8536
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7468
9.69 GB/sec |
|
Stream Scale
single-core vector |
8217
11.1 GB/sec |
|
Stream Add
single-core scalar |
7233
10.9 GB/sec |
|
Stream Add
single-core vector |
8891
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7810
10.8 GB/sec |
|
Stream Triad
single-core vector |
6573
12.3 GB/sec |