Radeon RX 7650 GREVSATI Radeon HD 4650
Performance, specifications and real-world gaming comparison
♜ WINNERRadeon RX 7650 GRE+2%Better overall performance
AMD
RX 7650 GRE
VSWINNERRX 7650 GRE2%H2H overall index
AMD
ATI Radeon HD 4650
Performance5444
Efficiency100100
Price / Performance75100
Data confidence7575
Fixed-scale H2H model. Missing metrics are omitted instead of estimated from the overall score.
SUMMARY PROFILE
Verified-metrics radar
Axes with missing data are hidden; every value uses a fixed scale.
AMDAMDPerformance
Efficiency
Price / performance
Memory capacity
5444
100100
75100
6834
COMMUNITY · VERIFIED DATA
Open streamer setups→Hardware used by streamers
Real public setups linked to each device.
AMDRX 7650 GRE0No verified public setup yet
AMDATI Radeon HD 46500No verified public setup yet
COMPARISON RESULT
RX 7650 GRE is the best overall choice
RX 7650 GRE leads in combined gaming performance. ATI Radeon HD 4650 offers the better price per frame, while the final choice depends on the required features, memory, and games.
RX 7650 GRE leads in the combined performance index
ATI Radeon HD 4650 costs less
CATALOG POSITION
Full ranking →Graphics card ranking
Positions 55–60of 723
COMPARISON VERDICT
Which should you choose?
Two practical conclusions based on community votes and gaming value.
Radeon RX 7650 GRE
0 likesHead to Head visitors currently choose this model more often.
ATI Radeon HD 4650
100/100 · Price $79The choice is based on the price-to-performance index and launch price.
OVERALL SCORE
Overview
Scores are calculated from specifications, performance, and efficiency.
GamesDirectX, OpenCL, and Vulkan performance
54Better
44
Professional applications3D modeling, video editing, and rendering
45Better
32
AI and machine learningMachine-learning and AI capabilities
43Better
36
Power efficiencyPower consumption across workloads
100
100
Head to Head scoreOverall catalog score
66Better
65
FULL COMPARISON
Specifications
The better numeric value is highlighted in green, taking the metric direction into account.
DirectX——
Clock speed1720 - 2695 MHzBetter600 MHz
Base clock1720 MHzBetter600 MHz
Boost clock2695 MHzBetter600 MHz
VRAM8 GB GDDR6Better1 GB DDR2
Memory typeGDDR6BetterDDR2
VRAM capacity8 GBBetter1 GB
Memory frequency18 GHz800 МгцBetter
Memory bus128 bit128 bit
Memory bandwidth288 GB/s12800 GB/sBetter
InterfacePCIe 4x8BetterPCIe 2x16
Power connector8 pin-
Power consumption170 W48 WBetter
TDP170 W48 WBetter
Process node6 nmBetter55 nm
Release date2025Better2008
Architecture——
Recommended PSU——
Length——
Thickness——
HDMI——
DisplayPort——
USB Type-C——
Maximum displays——
Maximum resolution——
Vulkan——
OpenGL——
Upscaling——
Compute API——
TFLOPS22.08Better0.384
Launch price——
Transistor count——
Die size——
Shader units / cores——
Memory cache——
Gaming FPS
Loading test-rig results…
HEAD TO HEAD · CALCULATED INDEX
H2H workload indices
Comparable internal indices on a fixed 0–100 scale.
H2H Raster IndexH2H Index / 100544420%
H2H Compute IndexH2H Index / 100623946%
H2H Rendering IndexH2H Index / 100584134%
H2H Memory Workload IndexH2H Index / 100683467%
H2H Efficiency IndexH2H Index / 1001001000%
These are versioned H2H calculated indices derived from normalized catalog data. They are not results from 3DMark, Geekbench, Cinebench, PassMark, Blender, or another third-party benchmark.
HEAD TO HEAD · CALCULATED INDEX
H2H AI workload indices
Estimated workload profiles based on available performance and memory data.
H2H Image Generation IndexH2H Index / 100604040%
H2H ML Training IndexH2H Index / 100604040%
H2H Inference IndexH2H Index / 100584134%
H2H Local LLM IndexH2H Index / 100623946%
H2H Computer Vision IndexH2H Index / 100584134%
These are versioned H2H calculated indices derived from normalized catalog data. They are not results from 3DMark, Geekbench, Cinebench, PassMark, Blender, or another third-party benchmark.
Basic information
Architecture——
Process node6 nmBetter55 nm
Release date2025Better2008
Launch price——
Detailed specifications
Transistor count——
Die size——
Shader units / cores——
Base clock1720 MHzBetter600 MHz
Boost clock2695 MHzBetter600 MHz
Form factor and compatibility
InterfacePCIe 4x8BetterPCIe 2x16
Length——
Thickness——
Recommended PSU——
Power connector8 pin-
VRAM capacity and type
VRAM8 GB GDDR6Better1 GB DDR2
Memory typeGDDR6BetterDDR2
Memory bus128 bit128 bit
Memory bandwidth288 GB/s12800 GB/sBetter
Memory cache——
Connectivity and outputs
HDMI——
DisplayPort——
USB Type-C——
Maximum displays——
Maximum resolution——
API and SDK compatibility
DirectX——
Vulkan——
OpenGL——
Upscaling——
Compute API——
HEAD TO HEAD · DISCOVER
6Other comparisons
205NVIDIAReviews and questions
AI EXPLAIN · HEAD TO HEAD
Explain this comparison
Beyond percentages: causes, relevant specifications, and practical impact behind every chart.
What AI will explain
Overall score, radar, FPS, synthetic tests, specifications, efficiency, and value.
REAL CONFIGURATIONS
Owner experiences
Real builds, results, and community feedback.
♢Moderator reviewed☆Helpful to the community🏅Expert badges
Frequently asked comparison questions
Short recommendations based on performance, memory, power consumption, and intended use.
01Which is better for gaming: RX 7650 GRE or ATI Radeon HD 4650?+
RX 7650 GRE has the higher overall gaming score, while ATI Radeon HD 4650 offers the better price-to-performance ratio. The final choice depends on resolution and settings.
02Which is better for streaming?+
RX 7650 GRE is the stronger streaming choice thanks to performance, hardware encoding, and application support. Check AV1, H.264, and HEVC support before buying.
03Which is better for Blender?+
RX 7650 GRE is generally the better option for Blender and GPU rendering. Rendering-engine support and available VRAM also matter.
04Which is better for video editing?+
RX 7650 GRE offers more overall performance, while RX 7650 GRE offers more memory headroom. Codecs, hardware encoders, and editor optimization can change the result.
05Which is better for neural networks and AI?+
RX 7650 GRE is the more practical option for local AI workloads. VRAM capacity, compute libraries, and framework compatibility are especially important.
06Which is better for 1080p?+
ATI Radeon HD 4650 is the most rational 1080p choice, where high frame rates and cost per frame matter most.
07Which is better for 1440p?+
RX 7650 GRE leads in combined 1440p performance. RX 7650 GRE can be preferable for heavy textures and games with high VRAM usage.
08Which is better for 4K?+
RX 7650 GRE is preferable for 4K, where total performance, memory bandwidth, and VRAM capacity have the greatest impact.
09Which is better for a quiet PC?+
ATI Radeon HD 4650 is easier to use in a quiet build because of its lower estimated power and thermal load. Actual noise depends on the specific cooler.
10Which is better without replacing the power supply?+
ATI Radeon HD 4650 is the safer candidate because its stated power consumption is lower. Verify PSU wattage, age, and power connectors.
11Is it worth upgrading from the previous generation?+
Consider upgrading to RX 7650 GRE if your current device no longer delivers the required FPS, memory capacity, or feature support. A gain below 15–20% is usually worth waiting for a price cut.