Home GPU Comparison AMD Radeon R7 250X vs NVIDIA GeForce GTX 1080 Ti 12 GB

AMD Radeon R7 250X vs NVIDIA GeForce GTX 1080 Ti 12 GB

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R7 250X and 12GB VRAM GeForce GTX 1080 Ti 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 250X 's Advantages
Lower TDP (80W vs 250W)
NVIDIA GeForce GTX 1080 Ti 12 GB 's Advantages
Boost Clock1670MHz
More VRAM (12GB vs 1GB)
Larger VRAM bandwidth (528.4GB/s vs 72.00GB/s)
2560 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 250X
1.216 TFLOPS
GeForce GTX 1080 Ti 12 GB +779%
10.69 TFLOPS
VS

Graphics Card

Feb 2014
Release Date
Unknown
Volcanic Islands
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1557 MHz
-
Boost Clock
1670 MHz
1125 MHz
Memory Clock
1376 MHz

Memory

1024MB
Memory Size
12GB
GDDR5
Memory Type
GDDR5X
128bit
Memory Bus
384bit
72.00GB/s
Bandwidth
528.4GB/s

Render Config

-
SM Count
25
10
Compute Units
-
640
Shading Units
3200
40
TMUs
200
16
ROPs
80
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
256 KB
L2 Cache
0 MB

Theoretical Performance

15.20 GPixel/s
Pixel Rate
133.6 GPixel/s
38.00 GTexel/s
Texture Rate
334.0 GTexel/s
-
FP16 (half)
167.0 GFLOPS
1216 GFLOPS
FP32 (float)
10.69 TFLOPS
76.00 GFLOPS
FP64 (double)
334.0 GFLOPS

Graphics Processor

Cape Verde
GPU Name
GP102
Cape Verde XT
GPU Variant
-
GCN 1.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
1.5 billion
Transistors
11.8 billion
123 mm²
Die Size
471 mm²

Board Design

80W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

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
6.1
5.1
Shader Model
6.7

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