Radeon RX 6700M vs Radeon RX 6800M
Performance-wise the Radeon RX 6800M is out front, noticeably faster, roughly 17% up on the Radeon RX 6700M.
Maximum Capacity Reached. Remove a model to add another. (2/2)
Comparable or lower specs
Radeon RX 6800M vs Radeon RX 6700M: In-Depth Breakdown
Performance: Radeon RX 6800M vs Radeon RX 6700M
The Radeon RX 6800M is noticeably faster, around 17% ahead of the Radeon RX 6700M. That gap is enough to move it up a tier: the Radeon RX 6800M is comfortable at 1440p, while the Radeon RX 6700M is better matched to 1080p. The Radeon RX 6800M packs 2,560 stream processors versus 2,304 on the Radeon RX 6700M.
Power & Efficiency
The Radeon RX 6700M is the lighter draw at 135W against the Radeon RX 6800M's 145W, making it the easier card to power and cool. The Radeon RX 6800M draws more in absolute terms but squeezes out more performance per watt, so budget for a beefier PSU if you go that route.
VRAM & Future-Proofing
The Radeon RX 6800M's 12GB (vs 10GB on the Radeon RX 6700M) gives it more room for 4K textures and memory-hungry creative or AI workloads. The Radeon RX 6800M's memory is also faster — 384 GB/s versus 320 GB/s (192-bit vs 160-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Which should you buy: Radeon RX 6700M or Radeon RX 6800M?
The Radeon RX 6800M is the faster card by about 17%. With live pricing limited for this pair, base your decision on the spec differences above — particularly VRAM and power draw — and check current stock before buying.
Frequently Asked Questions
Is the Radeon RX 6800M better than the Radeon RX 6700M?
Which is better for 4K gaming, the Radeon RX 6700M or the Radeon RX 6800M?
Does the Radeon RX 6800M have enough VRAM advantage to matter?
Which should you buy: Radeon RX 6700M or Radeon RX 6800M?
Technical Specifications Comparison
Architecture & Cores
| Specification | Radeon RX 6700M | Radeon RX 6800M |
|---|---|---|
| Architecture | RDNA 2 | RDNA 2 |
| Process Node | TSMC 7nm | TSMC 7nm |
| CUDA Cores (Stream Processors / Stream Processors) | 2,304 | 2,560✓ |
| Ray Tracing Cores | 36 | 40✓ |
| Tensor / AI Cores | 72 | 80✓ |
Clock Speeds
| Specification | Radeon RX 6700M | Radeon RX 6800M |
|---|---|---|
| Base Clock | 2,100 MHz✓ | 1,975 MHz |
| Boost Clock | 2,300 MHz | 2,300 MHz |
Memory
| Specification | Radeon RX 6700M | Radeon RX 6800M |
|---|---|---|
| VRAM Capacity | 10 GB | 12 GB✓ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 160-bit | 192-bit✓ |
| Memory Speed | 16 Gbps | 16 Gbps |
| Bandwidth | 320 GB/s | 384 GB/s✓ |
Connectivity & Power
| Specification | Radeon RX 6700M | Radeon RX 6800M |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 135 W✓ | 145 W |
| Power Connectors | None | None |
| Released | Jun 2021 | Jun 2021 |