NVIDIA GeForce RTX 4080 12 GB vs AMD Radeon RX 6550M
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jan 2023
Generation
GeForce 40
Navi Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
2310 MHz
2000 MHz
Boost Clock
2610 MHz
2840 MHz
Memory Clock
1313 MHz
2250 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR6X
GDDR6
Memory Bus
192bit
64bit
Bandwidth
504.2GB/s
144.0GB/s
Render Config
SM Count
60
—
Shading Units
7680
1024
TMUs
240
64
ROPs
80
32
Tensor Cores
240
—
RT Cores
60
16
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
48 MB
1024 KB
Compute Units
—
16
L3 Cache
—
16 MB
Theoretical Performance
Pixel Rate
208.8 GPixel/s
90.88 GPixel/s
Texture Rate
626.4 GTexel/s
181.8 GTexel/s
FP16 (half)
40.09 TFLOPS
11.63 TFLOPS
FP32 (float)
40.09 TFLOPS
5.816 TFLOPS
FP64 (double)
626.4 GFLOPS
363.5 GFLOPS
Graphics Processor
GPU Name
AD104
Navi 24
GPU Variant
AD104-400-A1
Navi 24
Architecture
Ada Lovelace
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
4 nm
6 nm
Transistors
35.8 billion
5.4 billion
Die Size
295 mm²
107 mm²
Board Design
TDP
285W
80W
Suggested PSU
600 W
—
Outputs
1x HDMI 2.13x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
8.9
—
Shader Model
6.6
6.7
Benchmark
Blender
9,224
381
▲ Specs Compare
Data sourced from official specifications and benchmark tests.