Home GPU Comparison AMD Radeon R7 250 vs NVIDIA GeForce GTX 980 Ti

AMD Radeon R7 250 vs NVIDIA GeForce GTX 980 Ti

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R7 250 and 6GB VRAM GeForce GTX 980 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 250 's Advantages
Lower TDP (55W vs 250W)
NVIDIA GeForce GTX 980 Ti 's Advantages
Released 1 years and 8 months late
Boost Clock1076MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (336.6GB/s vs 28.80GB/s)
2304 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 250
0.717 TFLOPS
GeForce GTX 980 Ti +745%
6.06 TFLOPS
VS

Graphics Card

Oct 2013
Release Date
Jun 2015
Volcanic Islands
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1076 MHz
900 MHz
Memory Clock
1753 MHz

Memory

1024MB
Memory Size
6GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
384bit
28.80GB/s
Bandwidth
336.6GB/s

Render Config

8
Compute Units
-
-
-
-
512
Shading Units
2816
32
TMUs
176
16
ROPs
96
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SMM)
256 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

11.20 GPixel/s
Pixel Rate
103.3 GPixel/s
22.40 GTexel/s
Texture Rate
189.4 GTexel/s
-
-
-
716.8 GFLOPS
FP32 (float)
6.060 TFLOPS
44.80 GFLOPS
FP64 (double)
189.4 GFLOPS

Board Design

55W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Cape Verde
GPU Name
GM200
Cape Verde PRO
GPU Variant
GM200-310-A1
GCN 1.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
8 billion
123 mm²
Die Size
601 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.2
5.1
Shader Model
6.4

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