Radeon RX 6600 XT vs GeForce GT 430
Aggregate performance score
We've compared GeForce GT 430 and Radeon RX 6600 XT, covering specs and all relevant benchmarks.
RX 6600 XT outperforms GT 430 by a whopping 2644% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 972 | 89 |
| Place by popularity | not in top-100 | 77 |
| Cost-effectiveness evaluation | 0.05 | 64.74 |
| Architecture | Fermi (2010−2014) | Navi / RDNA2 (2020−2022) |
| GPU code name | GF108 | Navi 23 |
| Market segment | Desktop | Desktop |
| Release date | 11 October 2010 (13 years ago) | 30 July 2021 (3 years ago) |
| Launch price (MSRP) | $79 | $379 |
Cost-effectiveness evaluation
Performance to price ratio. The higher, the better.
RX 6600 XT has 129380% better value for money than GT 430.
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 | 96 | 2048 |
| CUDA cores per GPU | 96 | no data |
| Core clock speed | 700 MHz | 1968 MHz |
| Boost clock speed | no data | 2589 MHz |
| Number of transistors | 585 million | 11,060 million |
| Manufacturing process technology | 40 nm | 7 nm |
| Power consumption (TDP) | 49 Watt | 160 (TGP) Watt |
| Maximum GPU temperature | 98 °C | no data |
| Texture fill rate | 11.20 | 331.4 |
| Floating-point processing power | 0.2688 gflops | 10.6 gflops |
| ROPs | 4 | 64 |
| TMUs | 16 | 128 |
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).
| Bus support | PCI-E 2.0 x 16 | no data |
| Interface | PCIe 2.0 x16 | PCIe 4.0 x8 |
| Length | 145 mm | 190 mm |
| Height | 2.713" (6.9 cm) | no data |
| Width | 1-slot | 2-slot |
| Supplementary power connectors | None | 1x 8-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 | GDDR3 | GDDR6 |
| Maximum RAM amount | 1 GB | 8 GB |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 800 - 900 MHz (1600 - 1800 data rate) | 16000 MHz |
| Memory bandwidth | 25.6 - 28.8 GB/s | 256.0 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 | HDMIVGA (optional)Mini HDMIDual Link DVI | 1x HDMI, 2x DisplayPort |
| HDMI | + | + |
| Maximum VGA resolution | 2048x1536 | no data |
| Audio input for HDMI | Internal | no data |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_0) | 12.0 Ultimate (12_2) |
| Shader Model | 5.1 | 6.5 |
| OpenGL | 4.2 | 4.6 |
| OpenCL | 1.1 | 2.1 |
| Vulkan | N/A | 1.2 |
| CUDA | + | - |
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.
3DMark Fire Strike Graphics
Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.
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 | 4−5
−3250%
| 134
+3250%
|
| 1440p | 2−3
−3350%
| 69
+3350%
|
| 4K | 1−2
−4200%
| 43
+4200%
|
FPS performance in popular games
Full HD
Low Preset
| Cyberpunk 2077 | 4−5
−1875%
|
79
+1875%
|
Full HD
Medium Preset
| Assassin's Creed Odyssey | 6−7
−1400%
|
90−95
+1400%
|
| Call of Duty: Modern Warfare | 5−6
−1620%
|
85−90
+1620%
|
| Cyberpunk 2077 | 4−5
−1850%
|
78
+1850%
|
| Far Cry 5 | 2−3
−4450%
|
90−95
+4450%
|
| Far Cry New Dawn | 4−5
−2525%
|
100−110
+2525%
|
| Forza Horizon 4 | 4−5
−4875%
|
190−200
+4875%
|
| Hitman 3 | 6−7
−1700%
|
108
+1700%
|
| Horizon Zero Dawn | 14−16
−1060%
|
170−180
+1060%
|
| Red Dead Redemption 2 | 3−4
−3133%
|
95−100
+3133%
|
| Shadow of the Tomb Raider | 9−10
−1667%
|
150−160
+1667%
|
| Watch Dogs: Legion | 30−35
−291%
|
130−140
+291%
|
Full HD
High Preset
| Assassin's Creed Odyssey | 6−7
−1400%
|
90−95
+1400%
|
| Call of Duty: Modern Warfare | 5−6
−1620%
|
85−90
+1620%
|
| Cyberpunk 2077 | 4−5
−1800%
|
76
+1800%
|
| Far Cry 5 | 2−3
−4450%
|
90−95
+4450%
|
| Far Cry New Dawn | 4−5
−2525%
|
100−110
+2525%
|
| Forza Horizon 4 | 4−5
−4875%
|
190−200
+4875%
|
| Hitman 3 | 6−7
−1700%
|
108
+1700%
|
| Horizon Zero Dawn | 14−16
−1060%
|
170−180
+1060%
|
| Red Dead Redemption 2 | 3−4
−3133%
|
95−100
+3133%
|
| Shadow of the Tomb Raider | 9−10
−2222%
|
209
+2222%
|
| The Witcher 3: Wild Hunt | 10−12
−700%
|
85−90
+700%
|
| Watch Dogs: Legion | 30−35
−291%
|
130−140
+291%
|
Full HD
Ultra Preset
| Assassin's Creed Odyssey | 6−7
−1400%
|
90−95
+1400%
|
| Call of Duty: Modern Warfare | 5−6
−1620%
|
85−90
+1620%
|
| Cyberpunk 2077 | 4−5
−1625%
|
69
+1625%
|
| Far Cry 5 | 2−3
−4450%
|
90−95
+4450%
|
| Forza Horizon 4 | 4−5
−4875%
|
190−200
+4875%
|
| Hitman 3 | 6−7
−1567%
|
100
+1567%
|
| Horizon Zero Dawn | 14−16
−947%
|
157
+947%
|
| Shadow of the Tomb Raider | 9−10
−1933%
|
183
+1933%
|
| The Witcher 3: Wild Hunt | 10−12
−800%
|
99
+800%
|
| Watch Dogs: Legion | 30−35
−79.4%
|
61
+79.4%
|
Full HD
Epic Preset
| Red Dead Redemption 2 | 3−4
−3133%
|
95−100
+3133%
|
1440p
High Preset
| Battlefield 5 | 2−3
−4050%
|
80−85
+4050%
|
| Far Cry New Dawn | 2−3
−3150%
|
65−70
+3150%
|
1440p
Ultra Preset
| Assassin's Creed Odyssey | 1−2
−4600%
|
45−50
+4600%
|
| Call of Duty: Modern Warfare | 0−1 | 50−55 |
| Cyberpunk 2077 | 1−2
−3900%
|
40
+3900%
|
| Far Cry 5 | 2−3
−2350%
|
45−50
+2350%
|
| Hitman 3 | 7−8
−857%
|
67
+857%
|
| Horizon Zero Dawn | 5−6
−2220%
|
116
+2220%
|
| The Witcher 3: Wild Hunt | 1−2
−6300%
|
60−65
+6300%
|
| Watch Dogs: Legion | 8−9
−2425%
|
200−210
+2425%
|
1440p
Epic Preset
| Red Dead Redemption 2 | 4−5
−1750%
|
70−75
+1750%
|
4K
High Preset
| Far Cry New Dawn | 1−2
−3600%
|
35−40
+3600%
|
4K
Ultra Preset
| Assassin's Creed Odyssey | 2−3
−1400%
|
30−33
+1400%
|
| Assassin's Creed Valhalla | 1−2
−2700%
|
28
+2700%
|
| Call of Duty: Modern Warfare | 0−1 | 27−30 |
| Far Cry 5 | 0−1 | 24−27 |
4K
Epic Preset
| Red Dead Redemption 2 | 3−4
−1200%
|
35−40
+1200%
|
Full HD
Medium Preset
| Assassin's Creed Valhalla | 129
+0%
|
129
+0%
|
| Battlefield 5 | 130−140
+0%
|
130−140
+0%
|
| Metro Exodus | 130−140
+0%
|
130−140
+0%
|
Full HD
High Preset
| Assassin's Creed Valhalla | 106
+0%
|
106
+0%
|
| Battlefield 5 | 130−140
+0%
|
130−140
+0%
|
| Metro Exodus | 130−140
+0%
|
130−140
+0%
|
Full HD
Ultra Preset
| Assassin's Creed Valhalla | 75
+0%
|
75
+0%
|
1440p
Ultra Preset
| Assassin's Creed Valhalla | 56
+0%
|
56
+0%
|
| Forza Horizon 4 | 230−240
+0%
|
230−240
+0%
|
| Metro Exodus | 98
+0%
|
98
+0%
|
| Shadow of the Tomb Raider | 118
+0%
|
118
+0%
|
4K
High Preset
| Battlefield 5 | 40−45
+0%
|
40−45
+0%
|
| Hitman 3 | 33
+0%
|
33
+0%
|
| Horizon Zero Dawn | 190−200
+0%
|
190−200
+0%
|
| Metro Exodus | 55−60
+0%
|
55−60
+0%
|
| The Witcher 3: Wild Hunt | 54
+0%
|
54
+0%
|
4K
Ultra Preset
| Cyberpunk 2077 | 14
+0%
|
14
+0%
|
| Forza Horizon 4 | 60−65
+0%
|
60−65
+0%
|
| Shadow of the Tomb Raider | 61
+0%
|
61
+0%
|
| Watch Dogs: Legion | 24
+0%
|
24
+0%
|
This is how GT 430 and RX 6600 XT compete in popular games:
- RX 6600 XT is 3250% faster in 1080p
- RX 6600 XT is 3350% faster in 1440p
- RX 6600 XT is 4200% faster in 4K
Here's the range of performance differences observed across popular games:
- in The Witcher 3: Wild Hunt, with 1440p resolution and the Ultra Preset, the RX 6600 XT is 6300% faster.
All in all, in popular games:
- RX 6600 XT is ahead in 49 tests (71%)
- there's a draw in 20 tests (29%)
Pros & cons summary
| Performance score | 1.56 | 42.81 |
| Recency | 11 October 2010 | 30 July 2021 |
| Maximum RAM amount | 1 GB | 8 GB |
| Chip lithography | 40 nm | 7 nm |
| Power consumption (TDP) | 49 Watt | 160 Watt |
GT 430 has 226.5% lower power consumption.
RX 6600 XT, on the other hand, has a 2644.2% higher aggregate performance score, an age advantage of 10 years, a 700% higher maximum VRAM amount, and a 471.4% more advanced lithography process.
The Radeon RX 6600 XT is our recommended choice as it beats the GeForce GT 430 in performance tests.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
