AMD Radeon RX 6900 XT vs NVIDIA GeForce RTX 5050
GPU · Specs Compare
Graphics Card
Release Date
Oct 2020
Jun 2025
Generation
Navi II
GeForce 50
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x8
Clock Speeds
Base Clock
1825 MHz
2317 MHz
Boost Clock
2250 MHz
2572 MHz
Memory Clock
2000 MHz
2500 MHz
Memory
Memory Size
16GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
128bit
Bandwidth
512.0GB/s
320.0GB/s
Render Config
Compute Units
80
—
Shading Units
5120
2560
TMUs
320
80
ROPs
128
32
RT Cores
80
20
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
4 MB
24 MB
L3 Cache
128 MB
—
SM Count
—
20
Tensor Cores
—
80
Theoretical Performance
Pixel Rate
288.0 GPixel/s
82.30 GPixel/s
Texture Rate
720.0 GTexel/s
205.8 GTexel/s
FP16 (half)
46.08 TFLOPS
13.17 TFLOPS
FP32 (float)
23.04 TFLOPS
13.17 TFLOPS
FP64 (double)
1440.0 GFLOPS
205.8 GFLOPS
Graphics Processor
GPU Name
Navi 21
GB207
GPU Variant
Navi 21 XTX(215-121000167)
GB207-300-A1
Architecture
RDNA 2.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
26.8 billion
16.9 billion
Die Size
520 mm²
Unknown
Board Design
TDP
300W
130W
Suggested PSU
700 W
300 W
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
2x 8-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.4
1.4
Shader Model
6.8
6.8
CUDA
—
12.0
Benchmark
3DMark Time Spy
20,764
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.