Home GPU Comparison ATI Radeon HD 4250 vs NVIDIA GeForce GTX 1660 Ti

ATI Radeon HD 4250 vs NVIDIA GeForce GTX 1660 Ti

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4250 and 6GB VRAM GeForce GTX 1660 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4250 's Advantages
Lower TDP (25W vs 120W)
NVIDIA GeForce GTX 1660 Ti 's Advantages
Released 10 years late
Boost Clock1770MHz
More VRAM (6GB vs 512GB)
Larger VRAM bandwidth (288.0GB/s vs 6.336GB/s)
1496 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4250
0.048 TFLOPS
GeForce GTX 1660 Ti +11227%
5.437 TFLOPS
VS

Graphics Card

Feb 2009
Release Date
Feb 2019
Radeon R600
Generation
GeForce 16
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

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

Memory

512MB
Memory Size
6GB
DDR2
Memory Type
GDDR6
64bit
Memory Bus
192bit
6.336GB/s
Bandwidth
288.0GB/s

Render Config

2
Compute Units
-
-
SM Count
24
40
Shading Units
1536
4
TMUs
96
4
ROPs
48
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
64 KB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

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

Board Design

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

Graphics Processor

RV620
GPU Name
TU116
RV620 LE
GPU Variant
TU116-400-A1
TeraScale
Architecture
Turing
TSMC
Foundry
TSMC
55 nm
Process Size
12 nm
0.181 billion
Transistors
6.6 billion
67 mm²
Die Size
284 mm²

Graphics Features

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

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