Home GPU Comparison NVIDIA GeForce GTX 780M vs AMD Radeon RX Vega M GL

NVIDIA GeForce GTX 780M vs AMD Radeon RX Vega M GL

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 780M and 4GB VRAM Radeon RX Vega M GL to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780M 's Advantages
256 additional rendering cores
AMD Radeon RX Vega M GL 's Advantages
Released 4 years and 9 months late
Boost Clock has increased by 27% (1011MHz vs 797MHz)
Larger VRAM bandwidth (179.2GB/s vs 160.0GB/s)
Lower TDP (65W vs 122W)

Score

Benchmark

FP32 (float)
GeForce GTX 780M
2.448 TFLOPS
Radeon RX Vega M GL +5%
2.588 TFLOPS
VS

Graphics Card

May 2013
Release Date
Feb 2018
GeForce 700M
Generation
Vega
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
IGP

Clock Speeds

771 MHz
Base Clock
931 MHz
797 MHz
Boost Clock
1011 MHz
1250 MHz
Memory Clock
700 MHz

Memory

4GB
Memory Size
4GB
GDDR5
Memory Type
HBM2
256bit
Memory Bus
1024bit
160.0GB/s
Bandwidth
179.2GB/s

Render Config

-
SM Count
-
-
Compute Units
20
1536
Shading Units
1280
128
TMUs
80
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB

Theoretical Performance

25.50 GPixel/s
Pixel Rate
32.35 GPixel/s
102.0 GTexel/s
Texture Rate
80.88 GTexel/s
-
FP16 (half)
2.588 TFLOPS
2.448 TFLOPS
FP32 (float)
2.588 TFLOPS
102.0 GFLOPS
FP64 (double)
161.8 GFLOPS

Graphics Processor

GK104
GPU Name
Polaris 22
N14E-GTX-A2
GPU Variant
VegaM XL (D715A714)
Kepler
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
3.54 billion
Transistors
5 billion
294 mm²
Die Size
208 mm²

Board Design

122W
TDP
65W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2
3.0
CUDA
-
5.1
Shader Model
6.4

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