GeForce RTX 3080 Ti vs Radeon HD 6430M
Aggregate performance score
We've compared Radeon HD 6430M with GeForce RTX 3080 Ti, including specs and performance data.
RTX 3080 Ti outperforms HD 6430M by a whopping 13970% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1237 | 19 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 22.72 |
| Power efficiency | no data | 13.86 |
| Architecture | TeraScale 2 (2009−2015) | Ampere (2020−2024) |
| GPU code name | Seymour | GA102 |
| Market segment | Laptop | Desktop |
| Release date | 4 January 2011 (14 years ago) | 31 May 2021 (3 years ago) |
| Launch price (MSRP) | no data | $1,199 |
Cost-effectiveness evaluation
Performance to price ratio. The higher, the better.
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 160 | 10240 |
| Core clock speed | 480 MHz | 1365 MHz |
| Boost clock speed | no data | 1665 MHz |
| Number of transistors | 370 million | 28,300 million |
| Manufacturing process technology | 40 nm | 8 nm |
| Power consumption (TDP) | no data | 350 Watt |
| Texture fill rate | 3.840 | 532.8 |
| Floating-point processing power | 0.1536 TFLOPS | 34.1 TFLOPS |
| ROPs | 4 | 112 |
| TMUs | 8 | 320 |
| Tensor Cores | no data | 320 |
| Ray Tracing Cores | no data | 80 |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Interface | PCIe 2.0 x16 | PCIe 4.0 x16 |
| Length | no data | 285 mm |
| Width | no data | 2-slot |
| Supplementary power connectors | no data | 1x 12-pin |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | DDR3 | GDDR6X |
| Maximum RAM amount | 1 GB | 12 GB |
| Memory bus width | 64 Bit | 384 Bit |
| Memory clock speed | 800 MHz | 1188 MHz |
| Memory bandwidth | 12.8 GB/s | 912.4 GB/s |
| Shared memory | - | - |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | No outputs | 1x HDMI, 3x DisplayPort |
| HDMI | - | + |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.2 (11_0) | 12 Ultimate (12_2) |
| Shader Model | 5.0 | 6.6 |
| OpenGL | 4.4 | 4.6 |
| OpenCL | 1.2 | 3.0 |
| Vulkan | N/A | 1.2 |
| CUDA | - | 8.6 |
Synthetic benchmark performance
Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
Average FPS across all PC games
Here are the average frames per second in a large set of popular games across different resolutions:
| Full HD | 1−2
−21300%
| 214
+21300%
|
| 1440p | 1−2
−14500%
| 146
+14500%
|
| 4K | 0−1 | 98 |
Cost per frame, $
| 1080p | no data | 5.60 |
| 1440p | no data | 8.21 |
| 4K | no data | 12.23 |
FPS performance in popular games
Full HD
Low Preset
| Counter-Strike 2 | 6−7
−2667%
|
160−170
+2667%
|
| Cyberpunk 2077 | 3−4
−7200%
|
219
+7200%
|
Full HD
Medium Preset
| Counter-Strike 2 | 6−7
−2667%
|
160−170
+2667%
|
| Cyberpunk 2077 | 3−4
−2967%
|
92
+2967%
|
| Forza Horizon 4 | 6−7
−8050%
|
489
+8050%
|
| Red Dead Redemption 2 | 5−6
−2460%
|
120−130
+2460%
|
Full HD
High Preset
| Counter-Strike 2 | 6−7
−2667%
|
160−170
+2667%
|
| Cyberpunk 2077 | 3−4
−2567%
|
80
+2567%
|
| Far Cry 5 | 7−8
−1900%
|
140
+1900%
|
| Forza Horizon 4 | 6−7
−6683%
|
407
+6683%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
−2588%
|
210−220
+2588%
|
| Red Dead Redemption 2 | 5−6
−1020%
|
56
+1020%
|
| The Witcher 3: Wild Hunt | 5−6
−3380%
|
170−180
+3380%
|
| World of Tanks | 16−18
−1644%
|
270−280
+1644%
|
Full HD
Ultra Preset
| Counter-Strike 2 | 6−7
−2667%
|
160−170
+2667%
|
| Cyberpunk 2077 | 3−4
−4433%
|
136
+4433%
|
| Far Cry 5 | 7−8
−1800%
|
130−140
+1800%
|
| Forza Horizon 4 | 6−7
−5883%
|
359
+5883%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
−2588%
|
210−220
+2588%
|
1440p
High Preset
| PLAYERUNKNOWN'S BATTLEGROUNDS | 3−4
−5733%
|
170−180
+5733%
|
| World of Tanks | 1−2
−49600%
|
450−500
+49600%
|
1440p
Ultra Preset
| Counter-Strike 2 | 30−35
−200%
|
95−100
+200%
|
| Cyberpunk 2077 | 3−4
−2967%
|
92
+2967%
|
| Far Cry 5 | 4−5
−3900%
|
160−170
+3900%
|
| The Witcher 3: Wild Hunt | 4−5
−3800%
|
150−160
+3800%
|
| Valorant | 5−6
−6220%
|
316
+6220%
|
4K
High Preset
| Dota 2 | 14−16
−1113%
|
182
+1113%
|
| Grand Theft Auto V | 14−16
−1113%
|
182
+1113%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 1−2
−20800%
|
200−210
+20800%
|
| The Witcher 3: Wild Hunt | 14−16
−1113%
|
182
+1113%
|
4K
Ultra Preset
| Battlefield 5 | 0−1 | 90−95 |
| Cyberpunk 2077 | 2−3
−2200%
|
46
+2200%
|
| Dota 2 | 14−16
−1307%
|
211
+1307%
|
| Valorant | 1−2
−19000%
|
191
+19000%
|
Full HD
Medium Preset
| Battlefield 5 | 110−120
+0%
|
110−120
+0%
|
| Forza Horizon 5 | 220
+0%
|
220
+0%
|
| Metro Exodus | 174
+0%
|
174
+0%
|
| Valorant | 350−400
+0%
|
350−400
+0%
|
Full HD
High Preset
| Battlefield 5 | 110−120
+0%
|
110−120
+0%
|
| Dota 2 | 194
+0%
|
194
+0%
|
| Fortnite | 270−280
+0%
|
270−280
+0%
|
| Forza Horizon 5 | 180−190
+0%
|
180−190
+0%
|
| Grand Theft Auto V | 174
+0%
|
174
+0%
|
| Metro Exodus | 151
+0%
|
151
+0%
|
| Valorant | 350−400
+0%
|
350−400
+0%
|
Full HD
Ultra Preset
| Battlefield 5 | 110−120
+0%
|
110−120
+0%
|
| Dota 2 | 217
+0%
|
217
+0%
|
| Forza Horizon 5 | 176
+0%
|
176
+0%
|
| Valorant | 388
+0%
|
388
+0%
|
1440p
High Preset
| Dota 2 | 153
+0%
|
153
+0%
|
| Grand Theft Auto V | 153
+0%
|
153
+0%
|
| Red Dead Redemption 2 | 93
+0%
|
93
+0%
|
1440p
Ultra Preset
| Battlefield 5 | 85−90
+0%
|
85−90
+0%
|
| Forza Horizon 4 | 269
+0%
|
269
+0%
|
| Forza Horizon 5 | 130−140
+0%
|
130−140
+0%
|
| Metro Exodus | 141
+0%
|
141
+0%
|
4K
High Preset
| Counter-Strike 2 | 85−90
+0%
|
85−90
+0%
|
| Metro Exodus | 76
+0%
|
76
+0%
|
| Red Dead Redemption 2 | 63
+0%
|
63
+0%
|
4K
Ultra Preset
| Counter-Strike 2 | 85−90
+0%
|
85−90
+0%
|
| Far Cry 5 | 100−110
+0%
|
100−110
+0%
|
| Fortnite | 95−100
+0%
|
95−100
+0%
|
| Forza Horizon 4 | 161
+0%
|
161
+0%
|
| Forza Horizon 5 | 80−85
+0%
|
80−85
+0%
|
This is how HD 6430M and RTX 3080 Ti compete in popular games:
- RTX 3080 Ti is 21300% faster in 1080p
- RTX 3080 Ti is 14500% faster in 1440p
Here's the range of performance differences observed across popular games:
- in World of Tanks, with 1440p resolution and the High Preset, the RTX 3080 Ti is 49600% faster.
All in all, in popular games:
- RTX 3080 Ti is ahead in 33 tests (52%)
- there's a draw in 30 tests (48%)
Pros & cons summary
| Performance score | 0.50 | 70.35 |
| Recency | 4 January 2011 | 31 May 2021 |
| Maximum RAM amount | 1 GB | 12 GB |
| Chip lithography | 40 nm | 8 nm |
RTX 3080 Ti has a 13970% higher aggregate performance score, an age advantage of 10 years, a 1100% higher maximum VRAM amount, and a 400% more advanced lithography process.
The GeForce RTX 3080 Ti is our recommended choice as it beats the Radeon HD 6430M in performance tests.
Be aware that Radeon HD 6430M is a notebook card while GeForce RTX 3080 Ti is a desktop one.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Other comparisons
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