Home GPU Comparison AMD Radeon Pro Vega 64X vs NVIDIA GeForce 920MX

AMD Radeon Pro Vega 64X vs NVIDIA GeForce 920MX

We compared two Mobile platform GPUs: 16GB VRAM Radeon Pro Vega 64X and 2GB VRAM GeForce 920MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 64X 's Advantages
Released 3 years late
Boost Clock has increased by 48% (1468MHz vs 993MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 14.40GB/s)
3840 additional rendering cores
NVIDIA GeForce 920MX 's Advantages
Lower TDP (16W vs 250W)

Score

Benchmark

FP32 (float)
Radeon Pro Vega 64X +2268%
12.03 TFLOPS
GeForce 920MX
0.508 TFLOPS
Blender
Radeon Pro Vega 64X +1334%
674
GeForce 920MX
47
VS

Graphics Card

Mar 2019
Release Date
Mar 2016
Radeon Pro Mac
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1250 MHz
Base Clock
965 MHz
1468 MHz
Boost Clock
993 MHz
1000 MHz
Memory Clock
900 MHz

Memory

16GB
Memory Size
2GB
HBM2
Memory Type
DDR3
2048bit
Memory Bus
64bit
512.0GB/s
Bandwidth
14.40GB/s

Render Config

-
SM Count
-
64
Compute Units
-
4096
Shading Units
256
256
TMUs
24
64
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
4 MB
L2 Cache
1024 KB

Theoretical Performance

93.95 GPixel/s
Pixel Rate
7.944 GPixel/s
375.8 GTexel/s
Texture Rate
23.83 GTexel/s
24.05 TFLOPS
FP16 (half)
-
12.03 TFLOPS
FP32 (float)
508.4 GFLOPS
751.6 GFLOPS
FP64 (double)
15.89 GFLOPS

Graphics Processor

Vega 10
GPU Name
GM108
Vega 10 XT (215-0894200)
GPU Variant
N16V-GMR1-S
GCN 5.0
Architecture
Maxwell
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
12.5 billion
Transistors
Unknown
495 mm²
Die Size
Unknown

Board Design

250W
TDP
16W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.0
6.4
Shader Model
5.1

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