GeForce RTX 3060 Ti GDDR6X vs Radeon RX 6800
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 Ti GDDR6X and 16GB VRAM Radeon RX 6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3060 Ti GDDR6X 's Advantages
Released 2 years late
Larger VRAM bandwidth (608.3GB/s vs 512.0GB/s)
1024 additional rendering cores
Lower TDP (225W vs 250W)
Radeon RX 6800 's Advantages
Boost Clock has increased by 26% (2105MHz vs 1665MHz)
More VRAM (16GB vs 8GB)
Score
Benchmark
FP32 (float)
GeForce RTX 3060 Ti GDDR6X
16200
Radeon RX 6800
16170
3DMark Time Spy
GeForce RTX 3060 Ti GDDR6X
12223
Radeon RX 6800
+32%
16182
3DMark Time Spy Extreme
GeForce RTX 3060 Ti GDDR6X
5941
Radeon RX 6800
+30%
7771
3DMark Speed Way
GeForce RTX 3060 Ti GDDR6X
+1%
3097
Radeon RX 6800
3062
Shadow of the Tomb Raider 2160p
GeForce RTX 3060 Ti GDDR6X
50
Radeon RX 6800
+30%
65
Shadow of the Tomb Raider 1440p
GeForce RTX 3060 Ti GDDR6X
90
Radeon RX 6800
+30%
117
Shadow of the Tomb Raider 1080p
GeForce RTX 3060 Ti GDDR6X
138
Radeon RX 6800
+21%
168
Cyberpunk 2077 2160p
GeForce RTX 3060 Ti GDDR6X
44
Radeon RX 6800
+15%
51
Cyberpunk 2077 1440p
GeForce RTX 3060 Ti GDDR6X
50
Radeon RX 6800
+20%
60
Cyberpunk 2077 1080p
GeForce RTX 3060 Ti GDDR6X
77
Radeon RX 6800
+12%
87
Battlefield 5 2160p
GeForce RTX 3060 Ti GDDR6X
74
Radeon RX 6800
+22%
91
Battlefield 5 1440p
GeForce RTX 3060 Ti GDDR6X
131
Radeon RX 6800
+35%
178
Battlefield 5 1080p
GeForce RTX 3060 Ti GDDR6X
173
Radeon RX 6800
+12%
194
GTA 5 2160p
GeForce RTX 3060 Ti GDDR6X
66
Radeon RX 6800
+48%
98
GTA 5 1440p
GeForce RTX 3060 Ti GDDR6X
102
Radeon RX 6800
+23%
126
GTA 5 1080p
GeForce RTX 3060 Ti GDDR6X
155
Radeon RX 6800
+9%
170
Graphics Card
Oct 2022
Release Date
Oct 2020
GeForce 30
Generation
Navi II
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1410 MHz
Base Clock
1700 MHz
1665 MHz
Boost Clock
2105 MHz
1188 MHz
Memory Clock
2000 MHz
Memory
8GB
Memory Size
16GB
GDDR6X
Memory Type
GDDR6
256bit
Memory Bus
256bit
608.3GB/s
Bandwidth
512.0GB/s
Render Config
-
Compute Units
60
38
SM Count
-
4864
Shading Units
3840
152
TMUs
240
80
ROPs
96
152
Tensor Cores
-
38
RT Cores
60
128 KB (per SM)
L1 Cache
128 KB per Array
4 MB
L2 Cache
4 MB
-
L3 Cache
128 MB
Theoretical Performance
133.2 GPixel/s
Pixel Rate
202.1 GPixel/s
253.1 GTexel/s
Texture Rate
505.2 GTexel/s
16.20 TFLOPS
FP16 (half)
32.33 TFLOPS
16.20 TFLOPS
FP32 (float)
16.17 TFLOPS
253.1 GFLOPS
FP64 (double)
1010 GFLOPS
Board Design
225W
TDP
250W
550 W
Suggested PSU
600 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x HDMI 2.1
2x DisplayPort 1.4a
1x USB Type-C
1x 12-pin
Power Connectors
2x 8-pin
Graphics Processor
GA104
GPU Name
Navi 21
GA104-202-A1
GPU Variant
Navi 21 XL
(215-121000187)
Ampere
Architecture
RDNA 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
7 nm
17.4 billion
Transistors
26.8 billion
392 mm²
Die Size
520 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.6
CUDA
-
6.7
Shader Model
6.5
