AMD Radeon R9 280X2 vs NVIDIA GeForce RTX 4050
GPU Specs Compare
Graphics Card
Release Date
Unknown
Unknown
Generation
Volcanic Islands
GeForce 40
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
950 MHz
2505 MHz
Boost Clock
1000 MHz
2640 MHz
Memory Clock
1500 MHz
2250 MHz
Memory
Memory Size
3GB
6GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
96bit
Bandwidth
288.0GB/s
216.0GB/s
Render Config
Compute Units
32
-
Shading Units
2048
2560
TMUs
128
80
ROPs
32
32
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
768 KB
32 MB
SM Count
-
18
Tensor Cores
-
120
RT Cores
-
18
Theoretical Performance
Pixel Rate
32.00 GPixel/s
84.48 GPixel/s
Texture Rate
128.0 GTexel/s
211.2 GTexel/s
FP32 (float)
4.096 TFLOPS
13.52 TFLOPS
FP64 (double)
1024 GFLOPS
211.2 GFLOPS
FP16 (half)
-
13.52 TFLOPS
Graphics Processor
GPU Name
Tahiti
AD107
GPU Variant
Tahiti XTL(215-0821065)
-
Architecture
GCN 1.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
4.313 billion
18.9 billion
Die Size
352 mm²
159 mm²
Board Design
TDP
375W
100W
Suggested PSU
750 W
300 W
Outputs
6x mini-DisplayPort 1.2
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
3x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.8
CUDA
-
8.9