Radeon RX 7900M vs Radeon RX 7700

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.

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.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar Radeon RX 7900M

#42

Radeon RX 6600S

MSRP: $400|Avg: $400

174%

#43

Radeon RX 8060S

MSRP: $500|Avg: $500

172%

#47

Radeon RX 6700S

MSRP: $479|Avg: $300

169%

#52

Radeon 8060S

MSRP: $800|Avg: $800

121%

#53

Radeon RX 6850M XT

MSRP: $800|Avg: $800

116%

#54

Radeon RX 6800S

MSRP: $800|Avg: $800

106%

#57

Radeon RX 7900M

MSRP: N/A|Avg: N/A

100%

#61

GeForce RTX 2070 (móvel)

MSRP: $800|Avg: $350

83%

#62

GeForce RTX 2080 (móvel)

MSRP: $1000|Avg: $350

80%

#63

RadeonT RX 6850M XT

MSRP: $1000|Avg: $600

75%

Based on actual market prices and performance benchmarks.

Performance Per Dollar Radeon RX 7700

#16

Radeon RX 7600S

MSRP: $269|Avg: $250

117%

#19

Radeon RX 5600

MSRP: $229|Avg: $150

104%

#22

Radeon RX 7700

MSRP: $449|Avg: $399

100%

#25

Radeon RX 7600M XT

MSRP: $329|Avg: $300

90%

#28

Radeon RX 6650M XT

MSRP: $400|Avg: $400

87%

Based on actual market prices and performance benchmarks.

Performance Comparison

About G3D Mark

🏆 Chipversus Verdict

🚀 Performance Leadership

The Radeon RX 7900M is the superior choice for raw performance. It leads with a 1.1% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon RX 7700.

Insight	Radeon RX 7900M	Radeon RX 7700
Performance	✅Leading raw performance (+1.1%)	❌Lower raw frame rates (-1.1%)
Longevity	🏆Elite Architecture (RDNA 3.0 / 5nm)	🏆Elite Architecture (RDNA 3.0 / 6nm)
Ecosystem	✨ FSR 3 / AFMF Support	✨ FSR 3 / AFMF Support
VRAM	🎮 High Capacity (16 GB)	🎮 High Capacity (16 GB)
Efficiency	Normal Efficiency	Normal Efficiency
Case Fit	—	📏 Compact / SFF Friendly

💎 Value Proposition

While current pricing data is unavailable, the Radeon RX 7900M remains the clear technical winner. Check real-time availability to determine if the performance gap justifies the market price.

Performance Check

Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 7800X3D reference profile to minimize specific CPU bottlenecks.

Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.

Radeon RX 7900M Benchmark Check

Radeon RX 7700 Benchmark Check

Technical Specifications

Side-by-side comparison of Radeon RX 7900M and Radeon RX 7700

Radeon RX 7900M

The Radeon RX 7900M is manufactured by AMD. It was released in October 19 2023. It features the RDNA 3.0 architecture. The core clock ranges from 1825 MHz to 2090 MHz. It has 4608 shading units. The thermal design power (TDP) is 180W. Manufactured using 5 nm process technology. It features 72 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,385 points.

Radeon RX 7700

The Radeon RX 7700 is manufactured by AMD. It was released in January 4 2023. It features the RDNA 3.0 architecture. The core clock ranges from 1500 MHz to 2600 MHz. It has 2048 shading units. The thermal design power (TDP) is 190W. Manufactured using 6 nm process technology. It features 32 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,146 points.

⚡

Graphics Performance

The Radeon RX 7900M scores 22,385 and the Radeon RX 7700 reaches 22,146 in the G3D Mark benchmark — just a 1.1% difference, making them near-identical in rasterization performance. The Radeon RX 7900M is built on RDNA 3.0 while the Radeon RX 7700 uses RDNA 3.0, both on 5 nm vs 6 nm. Shader units: 4,608 (Radeon RX 7900M) vs 2,048 (Radeon RX 7700). Raw compute: 38.52 TFLOPS (Radeon RX 7900M) vs 20.48 TFLOPS (Radeon RX 7700). Boost clocks: 2090 MHz vs 2600 MHz. Ray tracing: 72 RT cores (Radeon RX 7900M) vs 32 (Radeon RX 7700).

Feature	Radeon RX 7900M	Radeon RX 7700
G3D Mark Score	22,385+1%	22,146
Architecture	RDNA 3.0	RDNA 3.0
Process Node	5 nm	6 nm
Shading Units	4608+125%	2048
Compute (TFLOPS)	38.52 TFLOPS+88%	20.48 TFLOPS
Boost Clock	2090 MHz	2600 MHz+24%
ROPs	192+200%	64
TMUs	288+125%	128
L1 Cache	3 MB+500%	0.5 MB
L2 Cache	6 MB+200%	2 MB
Ray Tracing Cores	72+125%	32

✨

Advanced Features (DLSS/FSR)

Both cards support modern Frame Generation technology, allowing them to insert intermediate frames to smoothen motion and boost perceived FPS in supported games.

Feature	Radeon RX 7900M	Radeon RX 7700
Upscaling Tech	FSR 3 (Native)	FSR 3 (Native)
Frame Generation	FSR 3 / AFMF (Driver)	FSR 3 / AFMF (Driver)
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

Both cards feature 16 GB of GDDR6. Memory bandwidth: 576 GB/s (Radeon RX 7900M) vs 624 GB/s (Radeon RX 7700) — a 8.3% advantage for the Radeon RX 7700. Bus width: 256-bit vs 256-bit. L2 Cache: 6 MB (Radeon RX 7900M) vs 2 MB (Radeon RX 7700) — the Radeon RX 7900M has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon RX 7900M	Radeon RX 7700
VRAM Capacity	16 GB	16 GB
Memory Type	GDDR6	GDDR6
Memory Bandwidth	576 GB/s	624 GB/s+8%
Bus Width	256-bit	256-bit
L2 Cache	6 MB+200%	2 MB

🖥️

Display & API Support

DirectX support: 12.2 (Radeon RX 7900M) vs 12.2 (Radeon RX 7700). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 1 vs 4.

Feature	Radeon RX 7900M	Radeon RX 7700
DirectX	12.2	12.2
Vulkan	1.3	1.3
OpenGL	4.6	4.6
Max Displays	1	4+300%

🎬

Media & Encoding

Hardware encoder: VCN 4.0 (Radeon RX 7900M) vs VCN 4.0 (Radeon RX 7700). Decoder: VCN 4.0 vs VCN 4.0. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Radeon RX 7900M) vs MPEG-2,H.264,HEVC,VP9,AV1 (Radeon RX 7700).

Feature	Radeon RX 7900M	Radeon RX 7700
Encoder	VCN 4.0	VCN 4.0
Decoder	VCN 4.0	VCN 4.0
Codecs	MPEG-2,H.264,HEVC,VP9,AV1	MPEG-2,H.264,HEVC,VP9,AV1

🔌

Power & Dimensions

The Radeon RX 7900M draws 180W versus the Radeon RX 7700's 190W — a 5.4% difference. The Radeon RX 7900M is more power-efficient. Recommended PSU: 330W (Radeon RX 7900M) vs 650W (Radeon RX 7700). Power connectors: Mobile vs 2x 8-pin. Card length: 0mm vs 240mm, occupying 0 vs 2 slots. Typical load temperature: 85°C vs 75°C.

Feature	Radeon RX 7900M	Radeon RX 7700
TDP	180W-5%	190W
Recommended PSU	330W-49%	650W
Power Connector	Mobile	2x 8-pin
Length	0mm	240mm
Height	0mm	111mm
Slots	0-100%	2
Temp (Load)	85°C	75°C-12%
Perf/Watt	124.4+7%	116.6