Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11477 | 12914 |
Floating Point | Processor floating point performance | 19505 | |
Memory | Memory performance | 6427 | |
Stream | Memory bandwidth performance | 7856 |
User | davidmbrewer |
Upload Date | Fri, 15 Mar 2013 05:15:15 +0000 |
Views | 9 |
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 | 11477 | |
---|---|---|
Blowfish
single-core scalar |
2292
101 MB/sec |
|
Blowfish
multi-core scalar |
14958
613 MB/sec |
|
Text Compress
single-core scalar |
3748
12.0 MB/sec |
|
Text Compress
multi-core scalar |
18480
60.6 MB/sec |
|
Text Decompress
single-core scalar |
4093
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20203
80.5 MB/sec |
|
Image Compress
single-core scalar |
3439
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17253
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3846
64.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16895
276 Mpixels/sec |
|
Lua
single-core scalar |
6201
2.39 Mnodes/sec |
|
Lua
multi-core scalar |
26319
10.1 Mnodes/sec |
Floating Point | 19505 | |
---|---|---|
Mandelbrot
single-core scalar |
3211
2.14 Gflops |
|
Mandelbrot
multi-core scalar |
21798
14.3 Gflops |
|
Dot Product
single-core scalar |
5228
2.53 Gflops |
|
Dot Product
multi-core scalar |
25118
11.4 Gflops |
|
Dot Product
single-core vector |
6317
7.57 Gflops |
|
Dot Product
multi-core vector |
35740
37.2 Gflops |
|
LU Decomposition
single-core scalar |
2839
2.53 Gflops |
|
LU Decomposition
multi-core scalar |
4209
3.69 Gflops |
|
Primality Test
single-core scalar |
8927
1.33 Gflops |
|
Primality Test
multi-core scalar |
34435
6.39 Gflops |
|
Sharpen Image
single-core scalar |
7505
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48384
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8725
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
60639
47.7 Mpixels/sec |
Memory | 6427 | |
---|---|---|
Read Sequential
single-core scalar |
7237
8.86 GB/sec |
|
Write Sequential
single-core scalar |
10627
7.27 GB/sec |
|
Stdlib Allocate
single-core scalar |
4821
18.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4048
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5403
5.57 GB/sec |
Stream | 7856 | |
---|---|---|
Stream Copy
single-core scalar |
7521
10.3 GB/sec |
|
Stream Copy
single-core vector |
8616
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7535
9.78 GB/sec |
|
Stream Scale
single-core vector |
8286
11.2 GB/sec |
|
Stream Add
single-core scalar |
7283
11.0 GB/sec |
|
Stream Add
single-core vector |
8980
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7966
11.0 GB/sec |
|
Stream Triad
single-core vector |
6662
12.5 GB/sec |