NVIDIA GeForce RTX 4050 vs AMD Radeon Sky 500
GPU Specs Compare
Graphics Card
Release Date
Unknown
Mar 2013
Generation
GeForce 40
Radeon Sky
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
2505 MHz
-
Boost Clock
2640 MHz
-
Memory Clock
2250 MHz
1200 MHz
Memory
Memory Size
6GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
96bit
256bit
Bandwidth
216.0GB/s
153.6GB/s
Render Config
SM Count
18
-
Shading Units
2560
1280
TMUs
80
80
ROPs
32
32
Tensor Cores
120
-
RT Cores
18
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
32 MB
512 KB
Compute Units
-
20
Theoretical Performance
Pixel Rate
84.48 GPixel/s
30.40 GPixel/s
Texture Rate
211.2 GTexel/s
76.00 GTexel/s
FP16 (half)
13.52 TFLOPS
-
FP32 (float)
13.52 TFLOPS
2.432 TFLOPS
FP64 (double)
211.2 GFLOPS
152.0 GFLOPS
Graphics Processor
GPU Name
AD107
Pitcairn
Architecture
Ada Lovelace
GCN 1.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
18.9 billion
2.8 billion
Die Size
159 mm²
212 mm²
GPU Variant
-
Pitcairn XT GL(215-0828073)
Board Design
TDP
100W
150W
Suggested PSU
300 W
450 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x DisplayPort 1.2
Power Connectors
1x 8-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
CUDA
8.9
-
Shader Model
6.8
5.1