iMac (27-inch Late 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 9755 | 12040 |
| Floating Point | Processor floating point performance | 18285 | |
| Memory | Memory performance | 7477 | |
| Stream | Memory bandwidth performance | 7311 | |
Result Information
| User | mainship |
| Upload Date | Sat, 13 Jul 2013 21:53:55 +0000 |
| Views | 4 |
System Information
| iMac (27-inch Late 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 9755 | |
|---|---|---|
|
Blowfish
single-core scalar |
2849
125 MB/sec |
|
|
Blowfish
multi-core scalar |
17539
719 MB/sec |
|
|
Text Compress
single-core scalar |
3332
10.7 MB/sec |
|
|
Text Compress
multi-core scalar |
15787
51.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3655
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
17944
71.5 MB/sec |
|
|
Image Compress
single-core scalar |
2777
22.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11467
96.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2465
41.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13121
214 Mpixels/sec |
|
|
Lua
single-core scalar |
5035
1.94 Mnodes/sec |
|
|
Lua
multi-core scalar |
21099
8.12 Mnodes/sec |
Floating Point Performance
| Floating Point | 18285 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3654
2.43 Gflops |
|
|
Mandelbrot
multi-core scalar |
23683
15.5 Gflops |
|
|
Dot Product
single-core scalar |
5167
2.50 Gflops |
|
|
Dot Product
multi-core scalar |
26943
12.3 Gflops |
|
|
Dot Product
single-core vector |
7921
9.49 Gflops |
|
|
Dot Product
multi-core vector |
32535
33.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1741
1.55 Gflops |
|
|
LU Decomposition
multi-core scalar |
5552
4.87 Gflops |
|
|
Primality Test
single-core scalar |
7960
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
28668
5.32 Gflops |
|
|
Sharpen Image
single-core scalar |
7470
17.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42003
96.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8803
6.97 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53896
42.4 Mpixels/sec |
Memory Performance
| Memory | 7477 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8892
10.9 GB/sec |
|
|
Write Sequential
single-core scalar |
12772
8.74 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5077
18.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4550
9.42 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6096
6.28 GB/sec |
Stream Performance
| Stream | 7311 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8498
11.6 GB/sec |
|
|
Stream Copy
single-core vector |
9252
12.0 GB/sec |
|
|
Stream Scale
single-core scalar |
8927
11.6 GB/sec |
|
|
Stream Scale
single-core vector |
8935
12.1 GB/sec |
|
|
Stream Add
single-core scalar |
3063
4.62 GB/sec |
|
|
Stream Add
single-core vector |
9305
12.9 GB/sec |
|
|
Stream Triad
single-core scalar |
3513
4.85 GB/sec |
|
|
Stream Triad
single-core vector |
7000
13.1 GB/sec |
