NVIDIA RTX 500 Mobile Ada Generation vs AMD Radeon RX 6950 XT
GPU · Specs Compare
Graphics Card
Release Date
Feb 2024
May 2022
Generation
Quadro Ada-M
Navi II
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1485 MHz
1860 MHz
Boost Clock
2025 MHz
2310 MHz
Memory Clock
2000 MHz
2250 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
256bit
Bandwidth
128.0GB/s
576.0GB/s
Render Config
SM Count
16
—
Shading Units
2048
5120
TMUs
64
320
ROPs
32
128
Tensor Cores
64
—
RT Cores
16
80
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
12 MB
4 MB
Compute Units
—
80
L3 Cache
—
128 MB
Theoretical Performance
Pixel Rate
64.80 GPixel/s
295.7 GPixel/s
Texture Rate
129.6 GTexel/s
739.2 GTexel/s
FP16 (half)
8.294 TFLOPS
47.31 TFLOPS
FP32 (float)
8.294 TFLOPS
23.65 TFLOPS
FP64 (double)
129.6 GFLOPS
1478 GFLOPS
Graphics Processor
GPU Name
AD107
Navi 21
Architecture
Ada Lovelace
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
18.9 billion
26.8 billion
Die Size
159 mm²
520 mm²
GPU Variant
—
Navi 21 KXTX(215-121000289)
Board Design
TDP
35W
335W
Outputs
Portable Device Dependent
1x HDMI 2.12x DisplayPort 1.4a
Power Connectors
None
2x 8-pin
Suggested PSU
—
700 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.9
—
Shader Model
6.7
6.5
Benchmark
3DMark Time Spy
4,969
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.