Graphics card comparison
GeForce GT 740 vs Radeon HD 6770 Green Edition
Nvidia
GeForce GT 740
1024 Mb GDDR5
Released 29 May 2014
DESKTOP
VS
AMD
Radeon HD 6770 Green Edition
2048 Mb GDDR3
Released 19 Apr 2013
DESKTOP
Summary
Reasons to consider the GeForce GT 740
- This is a much newer product, it might have better long term support.
- Supports PhysX
- Supports G-Sync
- Supports ShadowPlay (allows game streaming/recording with minimum performance penalty)
- Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications
Reasons to consider the Radeon HD 6770 Green Edition
- Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications
Our verdict
No clear winner declared
We have no data to declare a winner at this time.
Specifications
Core configuration
| GeForce GT 740 | Radeon HD 6770 Green Edition |
|---|
| GPU Name | GK107 (GK107-425-A2) | Juniper (Juniper PRO) |
| Fab Process | 28 nm | 40 nm |
| Die Size | 118 mm² | 166 mm² |
| Transistors | 1,270 million | 1,040 million |
| Shaders | 384 | 720 |
| Compute Units | 2 | 9 |
| Core clock | 993 MHz | 700 MHz |
| ROPs | 16 | 16 |
| TMUs | 32 | 36 |
Memory configuration
| GeForce GT 740 | Radeon HD 6770 Green Edition |
|---|
| Memory Type | GDDR5 | GDDR3 |
| Bus Width | 128 bit | 128 bit |
| Memory Speed | 1253 MHz
5012 MHz effective | 667 MHz
1334 MHz effective |
| Memory Size | 1024 Mb | 2048 Mb |
Additional details
| GeForce GT 740 | Radeon HD 6770 Green Edition |
|---|
| TDP | 64 watts | 86 watts |
| Release Date | 29 May 2014 | 19 Apr 2013 |
Raw performance comparison
Pixel Rate
- GeForce GT 7407.94 GP/s
- Radeon HD 6770 Green Edition11.20 GP/s
GigaPixels - higher is better
Texel Rate
- GeForce GT 74031.80 GT/s
- Radeon HD 6770 Green Edition25.20 GT/s
GigaTexels - higher is better
Memory bandwidth
- GeForce GT 74080.20 GB/s
- Radeon HD 6770 Green Edition21.30 GB/s
GB/s - higher is better
Single precision performance
- GeForce GT 740762.60 GFLOPs
- Radeon HD 6770 Green Edition1008.00 GFLOPs
GFLOPs - higher is better