iMac13,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 10887 | 13116 |
| Floating Point | Processor floating point performance | 19989 | |
| Memory | Memory performance | 7736 | |
| Stream | Memory bandwidth performance | 7624 | |
Result Information
| User | JayAtIU |
| Upload Date | Thu, 20 Dec 2012 14:38:12 +0000 |
| Views | 8 |
| Notes | Running initial Geekbench following installation of 32GB RAM upgrade. |
System Information
| iMac13,2 | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C2037) |
| Model | iMac13,2 |
| 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.B04.1210121459 |
| Memory | 32.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 10887 | |
|---|---|---|
|
Blowfish
single-core scalar |
2916
128 MB/sec |
|
|
Blowfish
multi-core scalar |
19288
790 MB/sec |
|
|
Text Compress
single-core scalar |
3383
10.8 MB/sec |
|
|
Text Compress
multi-core scalar |
17317
56.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3705
15.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
19451
77.5 MB/sec |
|
|
Image Compress
single-core scalar |
2912
24.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14811
125 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2977
50.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13746
224 Mpixels/sec |
|
|
Lua
single-core scalar |
5793
2.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
24352
9.37 Mnodes/sec |
Floating Point Performance
| Floating Point | 19989 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3438
2.29 Gflops |
|
|
Mandelbrot
multi-core scalar |
26241
17.2 Gflops |
|
|
Dot Product
single-core scalar |
5262
2.54 Gflops |
|
|
Dot Product
multi-core scalar |
29344
13.4 Gflops |
|
|
Dot Product
single-core vector |
8134
9.75 Gflops |
|
|
Dot Product
multi-core vector |
35883
37.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1774
1.58 Gflops |
|
|
LU Decomposition
multi-core scalar |
6214
5.45 Gflops |
|
|
Primality Test
single-core scalar |
8057
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
30855
5.73 Gflops |
|
|
Sharpen Image
single-core scalar |
7545
17.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
47302
109 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8921
7.06 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
60877
47.9 Mpixels/sec |
Memory Performance
| Memory | 7736 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9123
11.2 GB/sec |
|
|
Write Sequential
single-core scalar |
13452
9.20 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5290
19.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4585
9.49 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6231
6.42 GB/sec |
Stream Performance
| Stream | 7624 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8724
11.9 GB/sec |
|
|
Stream Copy
single-core vector |
9786
12.7 GB/sec |
|
|
Stream Scale
single-core scalar |
9245
12.0 GB/sec |
|
|
Stream Scale
single-core vector |
9380
12.7 GB/sec |
|
|
Stream Add
single-core scalar |
3139
4.74 GB/sec |
|
|
Stream Add
single-core vector |
9826
13.7 GB/sec |
|
|
Stream Triad
single-core scalar |
3593
4.96 GB/sec |
|
|
Stream Triad
single-core vector |
7302
13.7 GB/sec |
