GPU Comparison

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

Quick Verdict

On raw speed the GeForce GTX TITAN Z comes out dramatically faster — about 67% ahead of the Radeon R9 380.

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

VS
Price
Awaiting Data
Performance
5%
VRAM
12 GB GDDR5
Key Specs Advantage
+91% Bandwidth (336 GB/s vs 176 GB/s)
+61% CUDA Cores (2,880 vs 1,792)
+50% Memory Bus (384-bit vs 256-bit)
Price
Awaiting Data
Performance
3%
VRAM
2 GB GDDR5
Key Specs Advantage
+11% Boost Clock (970 MHz vs 876 MHz)

GeForce GTX TITAN Z vs Radeon R9 380: In-Depth Breakdown

Performance: GeForce GTX TITAN Z vs Radeon R9 380

The GeForce GTX TITAN Z is dramatically faster, around 67% ahead of the Radeon R9 380. Both cards sit in the same broad class, well suited to entry-level 1080p.

Power & Efficiency

At 190W against 375W, the Radeon R9 380 is both the lower-power and the more efficient card, making it the easier build to cool and power. Its more modern GCN 3.0 architecture on a TSMC 28nm process is part of why it does more with each watt.

VRAM & Future-Proofing

The GeForce GTX TITAN Z carries 12GB versus 2GB on the Radeon R9 380. The extra 10GB 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 TITAN Z brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon R9 380 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 TITAN Z or Radeon R9 380?

The GeForce GTX TITAN Z is the faster card by about 67%. 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 TITAN Z better than the Radeon R9 380?

The GeForce GTX TITAN Z is dramatically faster, roughly 67% ahead. If your budget allows, it's the stronger pick.

Which is better for 4K gaming, the GeForce GTX TITAN Z or the Radeon R9 380?

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 GeForce GTX TITAN Z have enough VRAM advantage to matter?

Its 12GB (vs 2GB) 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 TITAN ZRadeon R9 380
ArchitectureKeplerGCN 3.0
Process NodeTSMC 28nmTSMC 28nm
CUDA Cores (CUDA Cores / Stream Processors)2,8801,792

Clock Speeds

SpecificationGeForce GTX TITAN ZRadeon R9 380
Base Clock705 MHz970 MHz
Boost Clock876 MHz970 MHz

Memory

SpecificationGeForce GTX TITAN ZRadeon R9 380
VRAM Capacity12 GB2 GB
Memory TypeGDDR5GDDR5
Memory Bus384-bit256-bit
Memory Speed7 Gbps5.5 Gbps
Bandwidth336 GB/s176 GB/s

Connectivity & Power

SpecificationGeForce GTX TITAN ZRadeon R9 380
InterfacePCIe 3.0 x16PCIe 3.0 x16
TDP375 W190 W
Power Connectors2x 8-pin2x 6-pin
ReleasedMay 2014Jun 2015