AMD Radeon R9 285X vs NVIDIA RTX 4000 Mobile Ada Generation
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Mar 2023
Generation
Volcanic Islands
Quadro Ada-M
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1375 MHz
2250 MHz
Base Clock
—
1290 MHz
Boost Clock
—
1665 MHz
Memory
Memory Size
3GB
12GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
192bit
Bandwidth
264.0GB/s
432.0GB/s
Render Config
Compute Units
32
—
Shading Units
2048
7424
TMUs
128
232
ROPs
32
80
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
768 KB
48 MB
SM Count
—
58
Tensor Cores
—
232
RT Cores
—
58
Theoretical Performance
Pixel Rate
32.06 GPixel/s
133.2 GPixel/s
Texture Rate
128.3 GTexel/s
386.3 GTexel/s
FP32 (float)
4.104 TFLOPS
24.72 TFLOPS
FP16 (half)
—
24.72 TFLOPS
FP64 (double)
—
386.3 GFLOPS
Graphics Processor
GPU Name
Tonga
AD104
GPU Variant
Tonga XT(215-0851313)
—
Architecture
GCN 3.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
5 billion
35.8 billion
Die Size
366 mm²
294 mm²
Board Design
TDP
200W
110W
Suggested PSU
550 W
—
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Portable Device Dependent
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.7
CUDA
—
8.9
Benchmark
Blender
—
5,329
▲ Specs Compare
Data sourced from official specifications and benchmark tests.