Quadro M620
NVIDIA
G3D Mark
2,758
AVG Price
$40
Performance Spectrum - GPU
About G3D Mark
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 Quadro M620 is manufactured by NVIDIA. It was released in January 11 2017. It features the Maxwell architecture. The core clock ranges from 756 MHz to 977 MHz. It has 512 shading units. The thermal design power (TDP) is 30W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 2,758 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.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar
FPS Benchmarks
Predicted performance for Quadro M620 across popular games. Tested paired with Ryzen 7 7800X3D to isolate GPU performance.
Path of Exile 2
Counter-Strike 2
League of Legends
Valorant
Technical Analysis
Detailed breakdown of Quadro M620 specifications and capabilities.
Graphics Performance
The Quadro M620 scores 2,758 in the G3D Mark benchmark (the standard measure of rasterization GPU performance), placing it in the Entry Level tier as a Legacy generation graphics card. It is built on the Maxwell (2014−2017) architecture (codename: GM107), manufactured on a 28 nm process— smaller process nodes improve power efficiency and transistor density. It packs 512 shader units (the primary compute units for rendering pixels), 32 TMUs (texture mapping units), and 16 ROPs (render output units that handle final pixel output). Raw FP32 compute power: 1 TFLOPS — this measures the theoretical peak floating-point performance. Boost clock reaches 977 MHz from a base of 756 MHz.
| Specification | Quadro M620 |
|---|---|
| G3D MarkPassMark 3D graphics benchmark score | 2,758 |
| ArchitectureGPU microarchitecture generation | Maxwell (2014−2017) |
| CodenameInternal GPU die codename | GM107 |
| Manufacturing ProcessFabrication node — smaller = more efficient | 28 nm |
| Shader UnitsCore compute units for rendering/compute | 512 |
| TMUsTexture Mapping Units — handle texture sampling | 32 |
| ROPsRender Output Units — final pixel/color blending | 16 |
| Boost ClockMaximum GPU frequency under load | 977 MHz |
| Base ClockGuaranteed minimum GPU frequency | 756 MHz |
| Compute (FP32)Peak single-precision floating-point performance | 1 TFLOPS |
| Texture Fill RateTextures processed per second | 31.26 GTexel/s |
| PCIe InterfaceCPU↔GPU data link generation | PCIe 3.0 x4 |
| Transistor Count | 1,870 million |
| Performance RankPosition in global GPU performance ranking | #606 |
Video Memory (VRAM)
The Quadro M620 is equipped with 2 GB of GDDR5 video memory connected via a 64-bit memory bus. Memory operates at 8 Gbps effective speed.
| Specification | Quadro M620 |
|---|---|
| VRAM SizeVideo memory capacity — more = better for high-res textures | 2 GB |
| VRAM TypeMemory technology generation | GDDR5 |
| Memory BusWidth of data path — wider = more bandwidth | 64-bit |
| Memory SpeedEffective memory data rate | 8 Gbps |
| L1 Cache | 256 kB |
| L2 Cache | 2 MB |
Advanced Features & APIs
Graphics API support: DirectX 12_1— latest API versions enable the most advanced rendering features like ray tracing and mesh shaders.
| Specification | Quadro M620 |
|---|---|
| NVIDIA Reflex | ❌ Not Supported |
| DLSS Frame Generation | ❌ Not Supported |
| DLSS Super Resolution | ❌ Not Supported |
| DirectXMicrosoft graphics API version | 12_1 |
| Compute APIGPGPU framework (CUDA/ROCm/OpenCL) | CUDA 5.0 |
Display & Media
Display outputs: — supports up to 0 simultaneous displays. Hardware encoder: NVENC 5th Gen, decoder: NVDEC 2nd Gen— dedicated hardware for video encoding/decoding accelerates streaming, recording, and video playback.
| Specification | Quadro M620 |
|---|---|
| Max DisplaysMaximum simultaneously connected monitors | 0 |
| Hardware EncoderVideo encoding engine version | NVENC 5th Gen |
| Hardware DecoderVideo decoding engine version | NVDEC 2nd Gen |
Power & Dimensions
The Quadro M620 draws 30 Watt under load (TDP) — a 350W PSU minimum is recommended. Power connector: PCIe-powered. Physical size: 1mm long, occupying 0 expansion slots— verify your case has clearance before purchasing.
| Specification | Quadro M620 |
|---|---|
| TDPPower consumption under load | 30 Watt |
| Recommended PSUMinimum power supply wattage | 350W |
| Power ConnectorRequired PCIe power cable type | PCIe-powered |
| Card LengthGPU card length — check case clearance | 1mm |
| Slot WidthExpansion slots occupied | 0-slot |
Value Analysis
At an average price of $40 (MSRP: $0), the Quadro M620 delivers 69 G3D Mark points per dollar. Overall performance ranking position: #606 among all indexed GPUs.
| Specification | Quadro M620 |
|---|---|
| MSRPManufacturer's Suggested Retail Price | $0 |
| Avg Price (30d)Average market price over the last 30 days | $40 |
| Performance RankPosition in global GPU performance ranking | #606 |
| Release Date | January 11 2017 |
| Release Year | 2017 |
Similar Performance
Graphics cards with benchmark scores closest to the current hardware, grouped by manufacturer.
NVIDIA (12)
AMD (12)
Intel (10)
Our Recommendation for Quadro M620
Suggested pairings based on performance balance
Minimum (Avoid Bottleneck) (12)
Recommended (Balanced) (12)
High-End (Max Performance) (12)
Popular Comparisons
Compare Quadro M620 with other popular GPUs
Compare Quadro M620
See how this GPU stacks up against similar alternatives
Better Alternatives (8)
Similar or Lower Performance (8)
