Home GPU Comparison AMD Radeon R7 250X vs NVIDIA GeForce GTX 750 Ti

AMD Radeon R7 250X vs NVIDIA GeForce GTX 750 Ti

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R7 250X and 2GB VRAM GeForce GTX 750 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 750 Ti 's Advantages
Boost Clock1085MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (86.40GB/s vs 72.00GB/s)
Lower TDP (60W vs 80W)

Score

Benchmark

FP32 (float)
Radeon R7 250X
1.216 TFLOPS
GeForce GTX 750 Ti +14%
1.389 TFLOPS
VS

Graphics Card

Feb 2014
Release Date
Feb 2014
Volcanic Islands
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1020 MHz
-
Boost Clock
1085 MHz
1125 MHz
Memory Clock
1350 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
72.00GB/s
Bandwidth
86.40GB/s

Render Config

10
Compute Units
-
-
-
-
640
Shading Units
640
40
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

15.20 GPixel/s
Pixel Rate
17.36 GPixel/s
38.00 GTexel/s
Texture Rate
43.40 GTexel/s
-
-
-
1216 GFLOPS
FP32 (float)
1389 GFLOPS
76.00 GFLOPS
FP64 (double)
43.40 GFLOPS

Board Design

80W
TDP
60W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
2x DVI 1x mini-HDMI 2.0
1x 6-pin
Power Connectors
None

Graphics Processor

Cape Verde
GPU Name
GM107
Cape Verde XT
GPU Variant
GM107-400-A2
GCN 1.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
1.87 billion
123 mm²
Die Size
148 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.0
5.1
Shader Model
5.1

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