GPU Comparison

Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.

Quick Verdict

On raw speed the Radeon RX 9070 XT comes out dramatically faster — about 41% ahead of the Radeon RX 6800 XT. It also wins on performance-per-dollar, making it the cleaner choice when you can afford it.

Maximum Capacity Reached. Remove a model to add another. (2/2)

VS
Price
$1,344 CAD
Benchmark %
37%
VRAM
16 GB GDDR6
Key Specs Advantage
+13% Stream Processors (4,608 vs 4,096)
+13% Ray Accelerators (72 vs 64)
AMD
Radeon RX 9070 XT
Price
$850 CAD
Benchmark %
52%
VRAM
16 GB GDDR6
Key Specs Advantage
+32% Boost Clock (2,970 MHz vs 2,250 MHz)
+26% Bandwidth (644.6 GB/s vs 512 GB/s)

Radeon RX 9070 XT vs Radeon RX 6800 XT: In-Depth Breakdown

Performance: Radeon RX 9070 XT vs Radeon RX 6800 XT

The Radeon RX 9070 XT is dramatically faster, around 41% ahead of the Radeon RX 6800 XT. That gap is enough to move it up a tier: the Radeon RX 9070 XT is comfortable at 4K with upscaling and native 1440p, while the Radeon RX 6800 XT is better matched to 1440p.

Price & Value

The Radeon RX 9070 XT currently lists from $850 CAD, $494 CAD less than the Radeon RX 6800 XT at $1,344 CAD. Because it's both faster and competitively priced, the Radeon RX 9070 XT wins on performance-per-dollar by about 122%. The Radeon RX 9070 XT still sits about $251 CAD above its $599 CAD MSRP. The Radeon RX 6800 XT still sits about $695 CAD above its $649 CAD MSRP.

Memory & Bandwidth

The Radeon RX 9070 XT's memory is faster — 645 GB/s versus 512 GB/s — which helps feed the GPU at 4K and with heavy textures.

Generation & Longevity

The Radeon RX 9070 XT is roughly 5 years newer than the Radeon RX 6800 XT (RDNA 4 vs RDNA 2), so it generally benefits from a more modern architecture and longer driver-support runway.

Which should you buy: Radeon RX 6800 XT or Radeon RX 9070 XT?

The Radeon RX 9070 XT is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Radeon RX 6800 XT if you find it at a steep discount.

Frequently Asked Questions

Is the Radeon RX 9070 XT better than the Radeon RX 6800 XT?

The Radeon RX 9070 XT is dramatically faster, roughly 41% ahead. If your budget allows, it's the stronger pick.

Which is better for 4K gaming, the Radeon RX 6800 XT or the Radeon RX 9070 XT?

The Radeon RX 9070 XT is the better 4K option — it's comfortable at 4K with upscaling and native 1440p.

Is the Radeon RX 6800 XT worth the extra $494 CAD over the Radeon RX 9070 XT?

Only if you need the extra performance or features; on pure value the Radeon RX 9070 XT comes out ahead.

Technical Specifications Comparison

Architecture & Cores

SpecificationRadeon RX 6800 XTRadeon RX 9070 XT
ArchitectureRDNA 2RDNA 4
Process NodeTSMC N7TSMC N4
CUDA Cores (Stream Processors / Stream Processors)4,6084,096
Ray Tracing Cores7264
Tensor / AI Cores128

Clock Speeds

SpecificationRadeon RX 6800 XTRadeon RX 9070 XT
Base Clock1,825 MHz1,660 MHz
Boost Clock2,250 MHz2,970 MHz

Memory

SpecificationRadeon RX 6800 XTRadeon RX 9070 XT
VRAM Capacity16 GB16 GB
Memory TypeGDDR6GDDR6
Memory Bus256-bit256-bit
Memory Speed16 Gbps20 Gbps
Bandwidth512 GB/s644.6 GB/s

Connectivity & Power

SpecificationRadeon RX 6800 XTRadeon RX 9070 XT
InterfacePCIe 4.0 x16PCIe 5.0 x16
TDP300 W304 W
Power Connectors2x 8-pin2x 8-pin
ReleasedOct 2020Mar 2025