Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11430 | 12902 |
Floating Point | Processor floating point performance | 19522 | |
Memory | Memory performance | 6412 | |
Stream | Memory bandwidth performance | 7869 |
User | Pedalatlet |
Upload Date | Mon, 30 Jan 2012 20:54:45 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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 | 11430 | |
---|---|---|
Blowfish
single-core scalar |
2324
102 MB/sec |
|
Blowfish
multi-core scalar |
14939
612 MB/sec |
|
Text Compress
single-core scalar |
3727
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18522
60.8 MB/sec |
|
Text Decompress
single-core scalar |
4115
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20430
81.4 MB/sec |
|
Image Compress
single-core scalar |
3411
28.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17364
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3852
64.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16170
264 Mpixels/sec |
|
Lua
single-core scalar |
6261
2.41 Mnodes/sec |
|
Lua
multi-core scalar |
26049
10.0 Mnodes/sec |
Floating Point | 19522 | |
---|---|---|
Mandelbrot
single-core scalar |
3206
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21702
14.2 Gflops |
|
Dot Product
single-core scalar |
5221
2.52 Gflops |
|
Dot Product
multi-core scalar |
25180
11.5 Gflops |
|
Dot Product
single-core vector |
6307
7.56 Gflops |
|
Dot Product
multi-core vector |
35750
37.2 Gflops |
|
LU Decomposition
single-core scalar |
2837
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4284
3.76 Gflops |
|
Primality Test
single-core scalar |
8887
1.33 Gflops |
|
Primality Test
multi-core scalar |
34661
6.43 Gflops |
|
Sharpen Image
single-core scalar |
7469
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48452
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8713
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
60645
47.7 Mpixels/sec |
Memory | 6412 | |
---|---|---|
Read Sequential
single-core scalar |
7239
8.86 GB/sec |
|
Write Sequential
single-core scalar |
10583
7.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4773
17.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4050
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5417
5.58 GB/sec |
Stream | 7869 | |
---|---|---|
Stream Copy
single-core scalar |
7476
10.2 GB/sec |
|
Stream Copy
single-core vector |
8626
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7684
9.97 GB/sec |
|
Stream Scale
single-core vector |
8274
11.2 GB/sec |
|
Stream Add
single-core scalar |
7324
11.1 GB/sec |
|
Stream Add
single-core vector |
8989
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7928
11.0 GB/sec |
|
Stream Triad
single-core vector |
6652
12.5 GB/sec |