iMac (27-inch Late 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 10903 | 13059 |
| Floating Point | Processor floating point performance | 19879 | |
| Memory | Memory performance | 7672 | |
| Stream | Memory bandwidth performance | 7518 | |
Result Information
| User | ohmyggg |
| Upload Date | Sun, 31 Mar 2013 18:42:29 +0000 |
| Views | 6 |
| Notes | Stock RAM (8 GB, 1600MHz) |
System Information
| iMac (27-inch Late 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 10903 | |
|---|---|---|
|
Blowfish
single-core scalar |
2940
129 MB/sec |
|
|
Blowfish
multi-core scalar |
19324
792 MB/sec |
|
|
Text Compress
single-core scalar |
3380
10.8 MB/sec |
|
|
Text Compress
multi-core scalar |
17369
57.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3739
15.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
19435
77.4 MB/sec |
|
|
Image Compress
single-core scalar |
2838
23.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14537
122 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2986
50.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12855
210 Mpixels/sec |
|
|
Lua
single-core scalar |
5947
2.29 Mnodes/sec |
|
|
Lua
multi-core scalar |
25488
9.80 Mnodes/sec |
Floating Point Performance
| Floating Point | 19879 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3442
2.29 Gflops |
|
|
Mandelbrot
multi-core scalar |
26106
17.1 Gflops |
|
|
Dot Product
single-core scalar |
5259
2.54 Gflops |
|
|
Dot Product
multi-core scalar |
29086
13.3 Gflops |
|
|
Dot Product
single-core vector |
8133
9.74 Gflops |
|
|
Dot Product
multi-core vector |
36135
37.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1770
1.57 Gflops |
|
|
LU Decomposition
multi-core scalar |
6134
5.38 Gflops |
|
|
Primality Test
single-core scalar |
8061
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
31107
5.77 Gflops |
|
|
Sharpen Image
single-core scalar |
7558
17.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
46229
107 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8898
7.04 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
60389
47.5 Mpixels/sec |
Memory Performance
| Memory | 7672 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9317
11.4 GB/sec |
|
|
Write Sequential
single-core scalar |
13206
9.03 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5167
19.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4592
9.51 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6080
6.27 GB/sec |
Stream Performance
| Stream | 7518 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8603
11.8 GB/sec |
|
|
Stream Copy
single-core vector |
9660
12.5 GB/sec |
|
|
Stream Scale
single-core scalar |
9068
11.8 GB/sec |
|
|
Stream Scale
single-core vector |
9237
12.5 GB/sec |
|
|
Stream Add
single-core scalar |
3152
4.76 GB/sec |
|
|
Stream Add
single-core vector |
9654
13.4 GB/sec |
|
|
Stream Triad
single-core scalar |
3610
4.99 GB/sec |
|
|
Stream Triad
single-core vector |
7167
13.4 GB/sec |
