Home GPU Comparison NVIDIA GeForce GTX 980M vs AMD Radeon 780M

NVIDIA GeForce GTX 980M vs AMD Radeon 780M

We compared a Mobile platform GPU: 8GB VRAM GeForce GTX 980M and a Integrated graphics card GPU: 0System Shared VRAM AMD Radeon 780M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980M 's Advantages
768 additional rendering cores
AMD Radeon 780M 's Advantages
Released 8 years and 3 months late
Boost Clock has increased by 140% (2700MHz vs 1127MHz)

Score

Benchmark

FP32 (float)
GeForce GTX 980M
3.462 TFLOPS
AMD Radeon 780M +139%
8.294 TFLOPS
3DMark Time Spy
GeForce GTX 980M +7%
2946
AMD Radeon 780M
2737
VS

Graphics Card

Oct 2014
Release Date
Jan 2023
GeForce 900M
Generation
Navi III IGP
Mobile
Type
Integrated
MXM-B (3.0)
Bus Interface
PCIe 4.0 x8

Clock Speeds

1038 MHz
Base Clock
800 MHz
1127 MHz
Boost Clock
2700 MHz
1253 MHz
Memory Clock
System Shared

Memory

8GB
Memory Size
System Shared
GDDR5
Memory Type
System Shared
256bit
Memory Bus
System Shared
160.4GB/s
Bandwidth
System Dependent

Render Config

-
SM Count
-
-
Compute Units
12
1536
Shading Units
768
96
TMUs
48
64
ROPs
32
-
Tensor Cores
-
-
RT Cores
12
48 KB (per SMM)
L1 Cache
128 KB per Array
2 MB
L2 Cache
2 MB

Theoretical Performance

72.13 GPixel/s
Pixel Rate
86.40 GPixel/s
108.2 GTexel/s
Texture Rate
129.6 GTexel/s
-
FP16 (half)
16.59 TFLOPS
3.462 TFLOPS
FP32 (float)
8.294 TFLOPS
108.2 GFLOPS
FP64 (double)
518.4 GFLOPS

Graphics Processor

GM204
GPU Name
Phoenix
N16E-GX-A1
GPU Variant
-
Maxwell 2.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
5.2 billion
Transistors
25.39 billion
398 mm²
Die Size
178 mm²

Board Design

Unknown
TDP
15W
-
Suggested PSU
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.2
CUDA
-
6.7 (6.4)
Shader Model
6.7

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