Home GPU Comparison AMD Radeon RX 7900M vs NVIDIA GeForce GTX 980M

AMD Radeon RX 7900M vs NVIDIA GeForce GTX 980M

AMD Radeon RX 7900M
VS
NVIDIA GeForce GTX 980M
AMD Radeon RX 7900M
NVIDIA GeForce GTX 980M
We compared two Mobile platform GPUs: 16GB VRAM Radeon RX 7900M and 8GB VRAM GeForce GTX 980M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900M 's Advantages
Released 9 years late
Boost Clock has increased by 85% (2090MHz vs 1127MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (576.0GB/s vs 160.4GB/s)
3072 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 7900M +1012%
38.52 TFLOPS
GeForce GTX 980M
3.462 TFLOPS
VS

Graphics Card

Oct 2023
Release Date
Oct 2014
Navi Mobile
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1825 MHz
Base Clock
1038 MHz
2090 MHz
Boost Clock
1127 MHz
2250 MHz
Memory Clock
1253 MHz

Memory

16GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
256bit
576.0GB/s
Bandwidth
160.4GB/s

Render Config

72
Compute Units
-
-
-
-
4608
Shading Units
1536
288
TMUs
96
192
ROPs
64
-
-
-
72
RT Cores
-
256 KB per Array
L1 Cache
48 KB (per SMM)
6 MB
L2 Cache
2 MB
64 MB
L3 Cache
-

Theoretical Performance

401.3 GPixel/s
Pixel Rate
72.13 GPixel/s
601.9 GTexel/s
Texture Rate
108.2 GTexel/s
77.05 TFLOPS
FP16 (half)
-
38.52 TFLOPS
FP32 (float)
3.462 TFLOPS
1204 GFLOPS
FP64 (double)
108.2 GFLOPS

Board Design

180W
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

Navi 31
GPU Name
GM204
Navi 31
GPU Variant
N16E-GX-A1
RDNA 3.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
57.7 billion
Transistors
5.2 billion
529 mm²
Die Size
398 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
5.2
6.7
Shader Model
6.7 (6.4)

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy