AMD Radeon RX 6900 XTX vs NVIDIA GeForce GTX 950A
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Mar 2015
Generation
Navi II
GeForce 900A
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
2075 MHz
993 MHz
Boost Clock
2435 MHz
1124 MHz
Memory Clock
2250 MHz
1001 MHz
Memory
Memory Size
16GB
2GB
Memory Type
GDDR6
DDR3
Memory Bus
256bit
128bit
Bandwidth
576.0GB/s
32.03GB/s
Render Config
Compute Units
80
—
Shading Units
5120
640
TMUs
320
40
ROPs
128
16
RT Cores
80
—
L1 Cache
128 KB per Array
64 KB (per SMM)
L2 Cache
4 MB
2 MB
L3 Cache
128 MB
—
Theoretical Performance
Pixel Rate
311.7 GPixel/s
17.98 GPixel/s
Texture Rate
779.2 GTexel/s
44.96 GTexel/s
FP16 (half)
49.87 TFLOPS
—
FP32 (float)
24.93 TFLOPS
1439 GFLOPS
FP64 (double)
1.558 TFLOPS
44.96 GFLOPS
Graphics Processor
GPU Name
Navi 21
GM107
GPU Variant
Navi 21 XTXH(215-121000247)
N16P-GT
Architecture
RDNA 2.0
Maxwell
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
26.8 billion
1.87 billion
Die Size
520 mm²
148 mm²
Board Design
TDP
330W
75W
Suggested PSU
700 W
—
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
No outputs
Power Connectors
2x 8-pin
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
5.1
CUDA
—
5.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.