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 | 10635 | 12537 |
| Floating Point | Processor floating point performance | 18994 | |
| Memory | Memory performance | 7261 | |
| Stream | Memory bandwidth performance | 7147 | |
Result Information
| User | dhaminah |
| Upload Date | Tue, 19 Mar 2013 05:47:03 +0000 |
| Views | 3 |
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 | 16.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 10635 | |
|---|---|---|
|
Blowfish
single-core scalar |
2888
127 MB/sec |
|
|
Blowfish
multi-core scalar |
18672
765 MB/sec |
|
|
Text Compress
single-core scalar |
3305
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16946
55.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3639
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18932
75.4 MB/sec |
|
|
Image Compress
single-core scalar |
2761
22.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14811
125 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2952
49.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13439
219 Mpixels/sec |
|
|
Lua
single-core scalar |
5746
2.21 Mnodes/sec |
|
|
Lua
multi-core scalar |
23539
9.05 Mnodes/sec |
Floating Point Performance
| Floating Point | 18994 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3346
2.23 Gflops |
|
|
Mandelbrot
multi-core scalar |
25625
16.8 Gflops |
|
|
Dot Product
single-core scalar |
5234
2.53 Gflops |
|
|
Dot Product
multi-core scalar |
28959
13.2 Gflops |
|
|
Dot Product
single-core vector |
7778
9.32 Gflops |
|
|
Dot Product
multi-core vector |
35789
37.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1723
1.53 Gflops |
|
|
LU Decomposition
multi-core scalar |
5722
5.02 Gflops |
|
|
Primality Test
single-core scalar |
7665
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
29319
5.44 Gflops |
|
|
Sharpen Image
single-core scalar |
7091
16.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40779
94.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8717
6.90 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
58179
45.7 Mpixels/sec |
Memory Performance
| Memory | 7261 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8890
10.9 GB/sec |
|
|
Write Sequential
single-core scalar |
12080
8.26 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5053
18.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4444
9.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5841
6.02 GB/sec |
Stream Performance
| Stream | 7147 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8127
11.1 GB/sec |
|
|
Stream Copy
single-core vector |
9186
11.9 GB/sec |
|
|
Stream Scale
single-core scalar |
8543
11.1 GB/sec |
|
|
Stream Scale
single-core vector |
8824
11.9 GB/sec |
|
|
Stream Add
single-core scalar |
3078
4.65 GB/sec |
|
|
Stream Add
single-core vector |
9104
12.7 GB/sec |
|
|
Stream Triad
single-core scalar |
3506
4.84 GB/sec |
|
|
Stream Triad
single-core vector |
6810
12.7 GB/sec |
