Home GPU Comparison NVIDIA GeForce GTX 1660 Ti vs ATI Radeon HD 4550

NVIDIA GeForce GTX 1660 Ti vs ATI Radeon HD 4550

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 Ti and 256MB VRAM Radeon HD 4550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti 's Advantages
Released 10 years and 5 months late
Boost Clock1770MHz
Larger VRAM bandwidth (288.0GB/s vs 10.48GB/s)
1456 additional rendering cores
ATI Radeon HD 4550 's Advantages
Lower TDP (25W vs 120W)

Score

Benchmark

FP32 (float)
GeForce GTX 1660 Ti +5563%
5.437 TFLOPS
Radeon HD 4550
0.096 TFLOPS
VS

Graphics Card

Feb 2019
Release Date
Sep 2008
GeForce 16
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1500 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1500 MHz
Memory Clock
655 MHz

Memory

6GB
Memory Size
256MB
GDDR6
Memory Type
DDR2
192bit
Memory Bus
64bit
288.0GB/s
Bandwidth
10.48GB/s

Render Config

24
SM Count
-
-
Compute Units
1
1536
Shading Units
80
96
TMUs
8
48
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
1536 KB
L2 Cache
64 KB

Theoretical Performance

84.96 GPixel/s
Pixel Rate
2.400 GPixel/s
169.9 GTexel/s
Texture Rate
4.800 GTexel/s
10.87 TFLOPS
FP16 (half)
-
5.437 TFLOPS
FP32 (float)
96.00 GFLOPS
169.9 GFLOPS
FP64 (double)
-

Graphics Processor

TU116
GPU Name
RV710
TU116-400-A1
GPU Variant
RV710 (215-0725016)
Turing
Architecture
TeraScale
TSMC
Foundry
TSMC
12 nm
Process Size
55 nm
6.6 billion
Transistors
0.242 billion
284 mm²
Die Size
73 mm²

Board Design

120W
TDP
25W
300 W
Suggested PSU
200 W
1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0
1x 8-pin
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
4.1

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