Home GPU Comparison AMD Radeon RX 6700 vs NVIDIA GeForce RTX 3080

AMD Radeon RX 6700 vs NVIDIA GeForce RTX 3080

We compared two Desktop platform GPUs: 10GB VRAM Radeon RX 6700 and 10GB VRAM GeForce RTX 3080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6700 's Advantages
Released 9 months late
Boost Clock has increased by 43% (2450MHz vs 1710MHz)
Lower TDP (175W vs 320W)
NVIDIA GeForce RTX 3080 's Advantages
Larger VRAM bandwidth (760.3GB/s vs 320.0GB/s)
6400 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 6700
11.29 TFLOPS
GeForce RTX 3080 +163%
29.77 TFLOPS
3DMark Time Spy
Radeon RX 6700
11154
GeForce RTX 3080 +59%
17753
Shadow of the Tomb Raider 2160p
Radeon RX 6700
44
GeForce RTX 3080 +79%
79
Shadow of the Tomb Raider 1440p
Radeon RX 6700
92
GeForce RTX 3080 +51%
139
Shadow of the Tomb Raider 1080p
Radeon RX 6700
164
GeForce RTX 3080 +10%
181
Cyberpunk 2077 2160p
Radeon RX 6700
34
GeForce RTX 3080 +79%
61
Cyberpunk 2077 1440p
Radeon RX 6700
43
GeForce RTX 3080 +67%
72
Cyberpunk 2077 1080p
Radeon RX 6700
61
GeForce RTX 3080 +73%
106
Battlefield 5 2160p
Radeon RX 6700
59
GeForce RTX 3080 +81%
107
Battlefield 5 1440p
Radeon RX 6700
127
GeForce RTX 3080 +27%
162
Battlefield 5 1080p
Radeon RX 6700
169
GeForce RTX 3080 +12%
190
GTA 5 2160p
Radeon RX 6700
62
GeForce RTX 3080 +48%
92
GTA 5 1440p
Radeon RX 6700
88
GeForce RTX 3080 +60%
141
GTA 5 1080p
Radeon RX 6700
139
GeForce RTX 3080 +23%
172
VS

Graphics Card

Jun 2021
Release Date
Sep 2020
Navi II
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1941 MHz
Base Clock
1440 MHz
2450 MHz
Boost Clock
1710 MHz
2000 MHz
Memory Clock
1188 MHz

Memory

10GB
Memory Size
10GB
GDDR6
Memory Type
GDDR6X
160bit
Memory Bus
320bit
320.0GB/s
Bandwidth
760.3GB/s

Render Config

36
Compute Units
-
-
SM Count
68
2304
Shading Units
8704
144
TMUs
272
64
ROPs
96
-
Tensor Cores
272
36
RT Cores
68
128 KB per Array
L1 Cache
128 KB (per SM)
3 MB
L2 Cache
5 MB
80 MB
L3 Cache
-

Theoretical Performance

156.8 GPixel/s
Pixel Rate
164.2 GPixel/s
352.8 GTexel/s
Texture Rate
465.1 GTexel/s
22.58 TFLOPS
FP16 (half)
29.77 TFLOPS
11.29 TFLOPS
FP32 (float)
29.77 TFLOPS
705.6 GFLOPS
FP64 (double)
465.1 GFLOPS

Board Design

175W
TDP
320W
450 W
Suggested PSU
700 W
1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 12-pin

Graphics Processor

Navi 22
GPU Name
GA102
Navi 22 XTL
GPU Variant
GA102-200-KD-A1
RDNA 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
7 nm
Process Size
8 nm
17.2 billion
Transistors
28.3 billion
335 mm²
Die Size
628 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.6
6.5
Shader Model
6.6

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