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

NVIDIA GeForce GTX 980 Ti vs AMD Radeon R7 250E

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

Main Differences

NVIDIA GeForce GTX 980 Ti 's Advantages
Released 1 years and 6 months late
Boost Clock1076MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (336.6GB/s vs 72.00GB/s)
2304 additional rendering cores
AMD Radeon R7 250E 's Advantages
Lower TDP (55W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 980 Ti +639%
6.06 TFLOPS
Radeon R7 250E
0.819 TFLOPS
VS

Graphics Card

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

Clock Speeds

1000 MHz
Base Clock
-
1076 MHz
Boost Clock
-
1753 MHz
Memory Clock
1125 MHz

Memory

6GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
128bit
336.6GB/s
Bandwidth
72.00GB/s

Render Config

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

Theoretical Performance

103.3 GPixel/s
Pixel Rate
12.80 GPixel/s
189.4 GTexel/s
Texture Rate
25.60 GTexel/s
-
-
-
6.060 TFLOPS
FP32 (float)
819.2 GFLOPS
189.4 GFLOPS
FP64 (double)
51.20 GFLOPS

Board Design

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

Graphics Processor

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

Graphics Features

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

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