G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

Overview

The Radeon RX Vega M GH is manufactured by AMD. It was released in February 1 2018. It features the GCN 4.0 architecture. The core clock ranges from 1063 MHz to 1190 MHz. It has 1536 shading units. The thermal design power (TDP) is 100W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 6,548 points.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
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Performance Per Dollar

Based on actual market prices and performance benchmarks.

FPS Benchmarks

Predicted performance for Radeon RX Vega M GH across popular games. Tested paired with Ryzen 7 7800X3D to isolate GPU performance.

Technical Analysis

Detailed breakdown of Radeon RX Vega M GH specifications and capabilities.

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Graphics Performance

The Radeon RX Vega M GH scores 6,548 in the G3D Mark benchmark (the standard measure of rasterization GPU performance), placing it in the Budget tier as a Legacy generation graphics card. It is built on the GCN 4.0 (2016−2020) architecture (codename: Polaris 22), manufactured on a 14 nm process— smaller process nodes improve power efficiency and transistor density. It packs 1536 shader units (the primary compute units for rendering pixels), 96 TMUs (texture mapping units), and 64 ROPs (render output units that handle final pixel output). Raw FP32 compute power: 3.656 TFLOPS — this measures the theoretical peak floating-point performance. Boost clock reaches 1190 MHz from a base of 1063 MHz.

Specification	Radeon RX Vega M GH
G3D MarkPassMark 3D graphics benchmark score	6,548
ArchitectureGPU microarchitecture generation	GCN 4.0 (2016−2020)
CodenameInternal GPU die codename	Polaris 22
Manufacturing ProcessFabrication node — smaller = more efficient	14 nm
Shader UnitsCore compute units for rendering/compute	1536
TMUsTexture Mapping Units — handle texture sampling	96
ROPsRender Output Units — final pixel/color blending	64
Boost ClockMaximum GPU frequency under load	1190 MHz
Base ClockGuaranteed minimum GPU frequency	1063 MHz
Compute (FP32)Peak single-precision floating-point performance	3.656 TFLOPS
Texture Fill RateTextures processed per second	114.2 GTexel/s
PCIe InterfaceCPU↔GPU data link generation	PCIe 3.0 x8
Transistor Count	5,000 million
Performance RankPosition in global GPU performance ranking	#373

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Video Memory (VRAM)

The Radeon RX Vega M GH is equipped with Shared System RAM of HBM2 video memory connected via a 1024-bit memory bus, delivering 204.8 GB/s of bandwidth.

Specification	Radeon RX Vega M GH
VRAM SizeVideo memory capacity — more = better for high-res textures	Shared System RAM
VRAM TypeMemory technology generation	HBM2
Memory BusWidth of data path — wider = more bandwidth	1024-bit
BandwidthMaximum data throughput between GPU and VRAM	204.8 GB/s
L1 Cache	384 kB
L2 Cache	1024 kB

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Advanced Features & APIs

The Radeon RX Vega M GH supports modern upscaling and frame generation technologies: FidelityFX Super Resolution — these can dramatically boost effective FPS by generating intermediate frames or upscaling from lower internal resolution. Graphics API support: DirectX 12_1— latest API versions enable the most advanced rendering features like ray tracing and mesh shaders.

Specification	Radeon RX Vega M GH
FSR Frame Generation	❌ Not Supported
AMD Fluid Motion Frames	❌ Not Supported
FidelityFX Super Resolution	✅ Supported
DirectXMicrosoft graphics API version	12_1
Compute APIGPGPU framework (CUDA/ROCm/OpenCL)	OpenCL 2.0

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Display & Media

Display outputs: — supports up to 0 simultaneous displays. Hardware encoder: VCE 3.0, decoder: UVD 6.3— dedicated hardware for video encoding/decoding accelerates streaming, recording, and video playback.

Specification	Radeon RX Vega M GH
Max DisplaysMaximum simultaneously connected monitors	0
Hardware EncoderVideo encoding engine version	VCE 3.0
Hardware DecoderVideo decoding engine version	UVD 6.3

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Power & Dimensions

The Radeon RX Vega M GH draws 100 Watt under load (TDP) — a 1W PSU minimum is recommended. Power connector: Integrated. Physical size: 1mm long, occupying 0 expansion slots— verify your case has clearance before purchasing.

Specification	Radeon RX Vega M GH
TDPPower consumption under load	100 Watt
Recommended PSUMinimum power supply wattage	1W
Power ConnectorRequired PCIe power cable type	Integrated
Card LengthGPU card length — check case clearance	1mm
Slot WidthExpansion slots occupied	0-slot