Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11257 | 12769 |
Floating Point | Processor floating point performance | 19341 | |
Memory | Memory performance | 6382 | |
Stream | Memory bandwidth performance | 7833 |
User | nadaf |
Upload Date | Sun, 14 Apr 2013 00:38:01 +0000 |
Views | 6 |
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 @ 3.41 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 Rev X.0x |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 11257 | |
---|---|---|
Blowfish
single-core scalar |
2245
98.6 MB/sec |
|
Blowfish
multi-core scalar |
14973
614 MB/sec |
|
Text Compress
single-core scalar |
3712
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18370
60.3 MB/sec |
|
Text Decompress
single-core scalar |
4056
16.7 MB/sec |
|
Text Decompress
multi-core scalar |
20958
83.5 MB/sec |
|
Image Compress
single-core scalar |
3412
28.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17538
148 Mpixels/sec |
|
Image Decompress
single-core scalar |
3871
65.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15305
250 Mpixels/sec |
|
Lua
single-core scalar |
5987
2.31 Mnodes/sec |
|
Lua
multi-core scalar |
24660
9.49 Mnodes/sec |
Floating Point | 19341 | |
---|---|---|
Mandelbrot
single-core scalar |
3192
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21859
14.3 Gflops |
|
Dot Product
single-core scalar |
5182
2.50 Gflops |
|
Dot Product
multi-core scalar |
25222
11.5 Gflops |
|
Dot Product
single-core vector |
6261
7.50 Gflops |
|
Dot Product
multi-core vector |
35737
37.2 Gflops |
|
LU Decomposition
single-core scalar |
2831
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4199
3.68 Gflops |
|
Primality Test
single-core scalar |
8567
1.28 Gflops |
|
Primality Test
multi-core scalar |
34362
6.38 Gflops |
|
Sharpen Image
single-core scalar |
7430
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47368
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8654
6.85 Mpixels/sec |
|
Blur Image
multi-core scalar |
59912
47.1 Mpixels/sec |
Memory | 6382 | |
---|---|---|
Read Sequential
single-core scalar |
7114
8.71 GB/sec |
|
Write Sequential
single-core scalar |
10535
7.21 GB/sec |
|
Stdlib Allocate
single-core scalar |
4743
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4084
8.45 GB/sec |
|
Stdlib Copy
single-core scalar |
5438
5.61 GB/sec |
Stream | 7833 | |
---|---|---|
Stream Copy
single-core scalar |
7327
10.0 GB/sec |
|
Stream Copy
single-core vector |
8678
11.3 GB/sec |
|
Stream Scale
single-core scalar |
7505
9.74 GB/sec |
|
Stream Scale
single-core vector |
8309
11.2 GB/sec |
|
Stream Add
single-core scalar |
7281
11.0 GB/sec |
|
Stream Add
single-core vector |
9007
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7886
10.9 GB/sec |
|
Stream Triad
single-core vector |
6676
12.5 GB/sec |