Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11397 | 12880 |
Floating Point | Processor floating point performance | 19508 | |
Memory | Memory performance | 6402 | |
Stream | Memory bandwidth performance | 7832 |
User | rsm333 |
Upload Date | Mon, 13 Feb 2012 03:37:19 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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.B1D.1110171110 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11397 | |
---|---|---|
Blowfish
single-core scalar |
2323
102 MB/sec |
|
Blowfish
multi-core scalar |
14972
614 MB/sec |
|
Text Compress
single-core scalar |
3728
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18559
60.9 MB/sec |
|
Text Decompress
single-core scalar |
4124
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20563
81.9 MB/sec |
|
Image Compress
single-core scalar |
3397
28.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
17174
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3851
64.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15857
259 Mpixels/sec |
|
Lua
single-core scalar |
6179
2.38 Mnodes/sec |
|
Lua
multi-core scalar |
26047
10.0 Mnodes/sec |
Floating Point | 19508 | |
---|---|---|
Mandelbrot
single-core scalar |
3205
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21784
14.3 Gflops |
|
Dot Product
single-core scalar |
5221
2.52 Gflops |
|
Dot Product
multi-core scalar |
25170
11.5 Gflops |
|
Dot Product
single-core vector |
6303
7.55 Gflops |
|
Dot Product
multi-core vector |
35742
37.2 Gflops |
|
LU Decomposition
single-core scalar |
2835
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4222
3.70 Gflops |
|
Primality Test
single-core scalar |
8884
1.33 Gflops |
|
Primality Test
multi-core scalar |
34288
6.36 Gflops |
|
Sharpen Image
single-core scalar |
7464
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48618
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8721
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
60666
47.7 Mpixels/sec |
Memory | 6402 | |
---|---|---|
Read Sequential
single-core scalar |
7212
8.83 GB/sec |
|
Write Sequential
single-core scalar |
10609
7.26 GB/sec |
|
Stdlib Allocate
single-core scalar |
4763
17.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4025
8.33 GB/sec |
|
Stdlib Copy
single-core scalar |
5402
5.57 GB/sec |
Stream | 7832 | |
---|---|---|
Stream Copy
single-core scalar |
7481
10.2 GB/sec |
|
Stream Copy
single-core vector |
8587
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7558
9.81 GB/sec |
|
Stream Scale
single-core vector |
8250
11.1 GB/sec |
|
Stream Add
single-core scalar |
7295
11.0 GB/sec |
|
Stream Add
single-core vector |
8966
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7886
10.9 GB/sec |
|
Stream Triad
single-core vector |
6637
12.4 GB/sec |