NVIDIA RTX 4000 Ada Generation vs AMD Radeon R9 M280X
GPU Specs Compare
Graphics Card
Release Date
Aug 2023
Feb 2015
Generation
Workstation Ada
Gem System
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1500 MHz
900 MHz
Boost Clock
2175 MHz
1000 MHz
Memory Clock
2250 MHz
1375 MHz
Memory
Memory Size
20GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
160bit
128bit
Bandwidth
360.0GB/s
88.00GB/s
Render Config
SM Count
48
-
Shading Units
6144
896
TMUs
192
56
ROPs
64
16
Tensor Cores
192
-
RT Cores
48
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
48 MB
256 KB
Compute Units
-
14
Theoretical Performance
Pixel Rate
139.2 GPixel/s
16.00 GPixel/s
Texture Rate
417.6 GTexel/s
56.00 GTexel/s
FP16 (half)
26.73 TFLOPS
-
FP32 (float)
26.73 TFLOPS
1.792 TFLOPS
FP64 (double)
417.6 GFLOPS
112.0 GFLOPS
Graphics Processor
GPU Name
AD104
Saturn
Architecture
Ada Lovelace
GCN 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
35.8 billion
2.08 billion
Die Size
294 mm²
160 mm²
GPU Variant
-
Saturn XT(216-0843024)
Board Design
TDP
130W
Unknown
Suggested PSU
300 W
-
Outputs
4x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 16-pin
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2.170
CUDA
8.9
-
Shader Model
6.8
6.5