AMD Radeon RX 7950 XT vs NVIDIA GeForce GTX 980 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Sep 2015
Generation
Navi III
GeForce 900M
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
2000 MHz
1064 MHz
Boost Clock
3000 MHz
1140 MHz
Memory Clock
2500 MHz
1753 MHz
Memory
Memory Size
20GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
320bit
256bit
Bandwidth
800.0GB/s
224.4GB/s
Render Config
Compute Units
84
—
Shading Units
5376
2048
TMUs
336
128
ROPs
192
64
RT Cores
84
—
L1 Cache
256 KB per Array
48 KB (per SMM)
L2 Cache
6 MB
2 MB
L3 Cache
80 MB
—
Theoretical Performance
Pixel Rate
576.0 GPixel/s
72.96 GPixel/s
Texture Rate
1008 GTexel/s
145.9 GTexel/s
FP16 (half)
129.0 TFLOPS
—
FP32 (float)
64.51 TFLOPS
4.669 TFLOPS
FP64 (double)
2.016 TFLOPS
145.9 GFLOPS
Graphics Processor
GPU Name
Navi 31
GM204
GPU Variant
Navi 31 XT+
N16E-GXX-A1
Architecture
RDNA 3.0
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
57.7 billion
5.2 billion
Die Size
529 mm²
398 mm²
Board Design
TDP
300W
Unknown
Suggested PSU
700 W
—
Outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.7 (6.4)
CUDA
—
5.2
▲ Specs Compare
Data sourced from official specifications and benchmark tests.