iMac (27-inch Late 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 12628 | 14677 |
| Floating Point | Processor floating point performance | 21392 | |
| Memory | Memory performance | 9486 | |
| Stream | Memory bandwidth performance | 8730 | |
Result Information
| User | kadidgander |
| Upload Date | Thu, 24 Oct 2013 08:10:08 +0000 |
| Views | 11 |
System Information
| iMac (27-inch Late 2012) | |
|---|---|
| Operating System | Mac OS X 10.9.0 |
| Model | iMac (27-inch Late 2012) |
| Processor |
Intel Core i7-3770 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| 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-FC02E91DDD3FA6A4 iMac13,2 |
| BIOS | Apple Inc. IM131.88Z.010A.B05.1211151146 |
| Memory | 32.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 12628 | |
|---|---|---|
|
Blowfish
single-core scalar |
2502
110 MB/sec |
|
|
Blowfish
multi-core scalar |
17519
718 MB/sec |
|
|
Text Compress
single-core scalar |
3926
12.6 MB/sec |
|
|
Text Compress
multi-core scalar |
20010
65.6 MB/sec |
|
|
Text Decompress
single-core scalar |
4276
17.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
22167
88.3 MB/sec |
|
|
Image Compress
single-core scalar |
3585
29.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18665
157 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4300
72.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
20452
334 Mpixels/sec |
|
|
Lua
single-core scalar |
6296
2.42 Mnodes/sec |
|
|
Lua
multi-core scalar |
27840
10.7 Mnodes/sec |
Floating Point Performance
| Floating Point | 21392 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3403
2.26 Gflops |
|
|
Mandelbrot
multi-core scalar |
25686
16.8 Gflops |
|
|
Dot Product
single-core scalar |
5304
2.56 Gflops |
|
|
Dot Product
multi-core scalar |
26827
12.2 Gflops |
|
|
Dot Product
single-core vector |
8546
10.2 Gflops |
|
|
Dot Product
multi-core vector |
37482
39.0 Gflops |
|
|
LU Decomposition
single-core scalar |
3133
2.79 Gflops |
|
|
LU Decomposition
multi-core scalar |
7020
6.16 Gflops |
|
|
Primality Test
single-core scalar |
9451
1.41 Gflops |
|
|
Primality Test
multi-core scalar |
40286
7.48 Gflops |
|
|
Sharpen Image
single-core scalar |
7978
18.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
51536
119 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9070
7.18 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
63766
50.1 Mpixels/sec |
Memory Performance
| Memory | 9486 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8722
10.7 GB/sec |
|
|
Write Sequential
single-core scalar |
13453
9.20 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5612
20.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10893
22.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8752
9.02 GB/sec |
Stream Performance
| Stream | 8730 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8697
11.9 GB/sec |
|
|
Stream Copy
single-core vector |
9683
12.6 GB/sec |
|
|
Stream Scale
single-core scalar |
9162
11.9 GB/sec |
|
|
Stream Scale
single-core vector |
9220
12.4 GB/sec |
|
|
Stream Add
single-core scalar |
7906
11.9 GB/sec |
|
|
Stream Add
single-core vector |
9589
13.3 GB/sec |
|
|
Stream Triad
single-core scalar |
8446
11.7 GB/sec |
|
|
Stream Triad
single-core vector |
7142
13.4 GB/sec |
