Home GPU Comparison AMD Radeon R7 250E vs NVIDIA GeForce GT 740

AMD Radeon R7 250E vs NVIDIA GeForce GT 740

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R7 250E and 1024MB VRAM GeForce GT 740 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 250E 's Advantages
128 additional rendering cores
Lower TDP (55W vs 64W)
NVIDIA GeForce GT 740 's Advantages
Larger VRAM bandwidth (80.19GB/s vs 72.00GB/s)

Score

Benchmark

FP32 (float)
Radeon R7 250E +7%
0.819 TFLOPS
GeForce GT 740
0.763 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
May 2014
Volcanic Islands
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
1125 MHz
Memory Clock
1253 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
72.00GB/s
Bandwidth
80.19GB/s

Render Config

8
Compute Units
-
-
-
-
512
Shading Units
384
32
TMUs
32
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

12.80 GPixel/s
Pixel Rate
7.944 GPixel/s
25.60 GTexel/s
Texture Rate
31.78 GTexel/s
-
-
-
819.2 GFLOPS
FP32 (float)
762.6 GFLOPS
51.20 GFLOPS
FP64 (double)
31.78 GFLOPS

Board Design

55W
TDP
64W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x mini-HDMI 1.4a
None
Power Connectors
1x 6-pin

Graphics Processor

Cape Verde
GPU Name
GK107
Cape Verde PRO
GPU Variant
GK107-425-A2
GCN 1.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
1.27 billion
123 mm²
Die Size
118 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.0
5.1
Shader Model
5.1

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