Home GPU Comparison NVIDIA GeForce GT 740 vs AMD Radeon R9 Nano

NVIDIA GeForce GT 740 vs AMD Radeon R9 Nano

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 740 and 4GB VRAM Radeon R9 Nano to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 740 's Advantages
Lower TDP (64W vs 175W)
AMD Radeon R9 Nano 's Advantages
Released 1 years and 3 months late
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (512.0GB/s vs 80.19GB/s)
3712 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 740
0.763 TFLOPS
Radeon R9 Nano +973%
8.192 TFLOPS
VS

Graphics Card

May 2014
Release Date
Aug 2015
GeForce 700
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1253 MHz
Memory Clock
500 MHz

Memory

1024MB
Memory Size
4GB
GDDR5
Memory Type
HBM
128bit
Memory Bus
4096bit
80.19GB/s
Bandwidth
512.0GB/s

Render Config

-
SM Count
-
-
Compute Units
64
384
Shading Units
4096
32
TMUs
256
16
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
2 MB

Theoretical Performance

7.944 GPixel/s
Pixel Rate
64.00 GPixel/s
31.78 GTexel/s
Texture Rate
256.0 GTexel/s
-
FP16 (half)
8.192 TFLOPS
762.6 GFLOPS
FP32 (float)
8.192 TFLOPS
31.78 GFLOPS
FP64 (double)
512.0 GFLOPS

Graphics Processor

GK107
GPU Name
Fiji
GK107-425-A2
GPU Variant
Fiji XT CA (215-0862120)
Kepler
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.27 billion
Transistors
8.9 billion
118 mm²
Die Size
596 mm²

Board Design

64W
TDP
175W
250 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.4a
Outputs
1x HDMI 1.4a 3x DisplayPort 1.2
1x 6-pin
Power Connectors
1x 8-pin

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.1
Vulkan
1.2
3.0
CUDA
-
5.1
Shader Model
6.3

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