Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11229 | 12837 |
Floating Point | Processor floating point performance | 19513 | |
Memory | Memory performance | 6455 | |
Stream | Memory bandwidth performance | 7869 |
User | peejii87 |
Upload Date | Mon, 30 Jul 2012 19:49:35 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
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 | 11229 | |
---|---|---|
Blowfish
single-core scalar |
2288
101 MB/sec |
|
Blowfish
multi-core scalar |
14993
614 MB/sec |
|
Text Compress
single-core scalar |
3724
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18280
60.0 MB/sec |
|
Text Decompress
single-core scalar |
4096
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20363
81.1 MB/sec |
|
Image Compress
single-core scalar |
3449
28.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
17275
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3880
65.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15827
258 Mpixels/sec |
|
Lua
single-core scalar |
5616
2.16 Mnodes/sec |
|
Lua
multi-core scalar |
24968
9.60 Mnodes/sec |
Floating Point | 19513 | |
---|---|---|
Mandelbrot
single-core scalar |
3212
2.14 Gflops |
|
Mandelbrot
multi-core scalar |
21798
14.3 Gflops |
|
Dot Product
single-core scalar |
5231
2.53 Gflops |
|
Dot Product
multi-core scalar |
25232
11.5 Gflops |
|
Dot Product
single-core vector |
6314
7.57 Gflops |
|
Dot Product
multi-core vector |
35777
37.2 Gflops |
|
LU Decomposition
single-core scalar |
2838
2.53 Gflops |
|
LU Decomposition
multi-core scalar |
4213
3.69 Gflops |
|
Primality Test
single-core scalar |
8820
1.32 Gflops |
|
Primality Test
multi-core scalar |
34418
6.39 Gflops |
|
Sharpen Image
single-core scalar |
7501
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48552
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8735
6.91 Mpixels/sec |
|
Blur Image
multi-core scalar |
60548
47.6 Mpixels/sec |
Memory | 6455 | |
---|---|---|
Read Sequential
single-core scalar |
7240
8.86 GB/sec |
|
Write Sequential
single-core scalar |
10650
7.28 GB/sec |
|
Stdlib Allocate
single-core scalar |
4909
18.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4047
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5432
5.60 GB/sec |
Stream | 7869 | |
---|---|---|
Stream Copy
single-core scalar |
7501
10.3 GB/sec |
|
Stream Copy
single-core vector |
8651
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7600
9.86 GB/sec |
|
Stream Scale
single-core vector |
8262
11.2 GB/sec |
|
Stream Add
single-core scalar |
7332
11.1 GB/sec |
|
Stream Add
single-core vector |
8985
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7964
11.0 GB/sec |
|
Stream Triad
single-core vector |
6660
12.5 GB/sec |