GPU Comparison

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

Quick Verdict

The GeForce GTX 970 and Radeon R9 390 trade blows on raw performance, landing within a few percent of each other.

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

VS
NVIDIA
GeForce GTX 970
Price
€344
Performance
5%
VRAM
4 GB GDDR5
Key Specs Advantage
+18% Boost Clock (1,178 MHz vs 1,000 MHz)
Price
Awaiting Data
Performance
5%
VRAM
8 GB GDDR5
Key Specs Advantage
+100% Memory Bus (512-bit vs 256-bit)
+71% Bandwidth (384 GB/s vs 224.3 GB/s)
+54% Stream Processors (2,560 vs 1,664)

GeForce GTX 970 vs Radeon R9 390: In-Depth Breakdown

Performance: GeForce GTX 970 vs Radeon R9 390

The GeForce GTX 970 and Radeon R9 390 post nearly the same score in our performance index, so neither holds a meaningful raw-speed advantage. Both are best suited to entry-level 1080p gaming.

Power & Efficiency

At 145W against 275W, the GeForce GTX 970 is both the lower-power and the more efficient card, making it the easier build to cool and power.

VRAM & Future-Proofing

The Radeon R9 390 carries 8GB versus 4GB on the GeForce GTX 970. The extra 4GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.

Features & Ecosystem

Beyond raw numbers, the GeForce GTX 970 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon R9 390 offers AMD FSR upscaling and strong rasterization value. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.

Which should you buy: GeForce GTX 970 or Radeon R9 390?

The GeForce GTX 970 is the faster card. 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 GeForce GTX 970 better than the Radeon R9 390?

They're very close on raw performance. Pick based on price, VRAM, and power draw rather than speed.

Which is better for 4K gaming, the GeForce GTX 970 or the Radeon R9 390?

Neither is a dedicated 4K card; both are best at entry-level 1080p. For 4K you'd want a faster GPU, or lean on upscaling.

Does the Radeon R9 390 have enough VRAM advantage to matter?

Its 8GB (vs 4GB) gives real headroom for 4K, heavy texture mods, and creative/AI work. At 1080p the gap matters less.

Technical Specifications Comparison

Architecture & Cores

SpecificationGeForce GTX 970Radeon R9 390
ArchitectureMaxwellGCN 2.0
Process NodeTSMC 28nmTSMC 28nm
CUDA Cores (CUDA Cores / Stream Processors)1,6642,560

Clock Speeds

SpecificationGeForce GTX 970Radeon R9 390
Base Clock1,050 MHz1,000 MHz
Boost Clock1,178 MHz1,000 MHz

Memory

SpecificationGeForce GTX 970Radeon R9 390
VRAM Capacity4 GB8 GB
Memory TypeGDDR5GDDR5
Memory Bus256-bit512-bit
Memory Speed7 Gbps6 Gbps
Bandwidth224.3 GB/s384 GB/s

Connectivity & Power

SpecificationGeForce GTX 970Radeon R9 390
InterfacePCIe 3.0 x16PCIe 3.0 x16
TDP145 W275 W
Power Connectors2x 6-pin1x 6-pin + 1x 8-pin
ReleasedSep 2014Jun 2015