AMD Radeon RX 6700S vs NVIDIA GeForce RTX 3090
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Sep 2020
Generation
Mobility Radeon
GeForce 30
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1700 MHz
1395 MHz
Boost Clock
2000 MHz
1695 MHz
Memory Clock
1750 MHz
1219 MHz
Memory
Memory Size
8GB
24GB
Memory Type
GDDR6
GDDR6X
Memory Bus
128bit
384bit
Bandwidth
224.0GB/s
936.2GB/s
Render Config
Compute Units
28
—
Shading Units
1792
10496
TMUs
112
328
ROPs
64
112
RT Cores
28
82
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
6 MB
L3 Cache
32 MB
—
SM Count
—
82
Tensor Cores
—
328
Theoretical Performance
Pixel Rate
128.0 GPixel/s
189.8 GPixel/s
Texture Rate
224.0 GTexel/s
556.0 GTexel/s
FP16 (half)
14.34 TFLOPS
35.58 TFLOPS
FP32 (float)
7.168 TFLOPS
35.58 TFLOPS
FP64 (double)
448.0 GFLOPS
556.0 GFLOPS
Graphics Processor
GPU Name
Navi 23
GA102
Architecture
RDNA 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
11.06 billion
28.3 billion
Die Size
237 mm²
628 mm²
GPU Variant
—
GA102-300-A1
Board Design
TDP
80W
350W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 12-pin
Suggested PSU
—
750 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.6
CUDA
—
8.6
Benchmark
3DMark Time Spy
7,826
—
3DMark Time Spy Extreme
3,587
—
3DMark Speed Way
1,379
—
Blender
1,439
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.