Home GPU Comparison AMD Radeon HD 7450 OEM vs NVIDIA GeForce RTX 2060 TU104

AMD Radeon HD 7450 OEM vs NVIDIA GeForce RTX 2060 TU104

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 7450 OEM and 6GB VRAM GeForce RTX 2060 TU104 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7450 OEM 's Advantages
Lower TDP (18W vs 160W)
NVIDIA GeForce RTX 2060 TU104 's Advantages
Released 8 years late
Boost Clock1680MHz
More VRAM (6GB vs 512GB)
Larger VRAM bandwidth (336.0GB/s vs 8.528GB/s)
1760 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7450 OEM
0.2 TFLOPS
GeForce RTX 2060 TU104 +3125%
6.451 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Jan 2020
Southern Islands
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1365 MHz
-
Boost Clock
1680 MHz
533 MHz
Memory Clock
1750 MHz

Memory

512MB
Memory Size
6GB
GDDR3
Memory Type
GDDR6
64bit
Memory Bus
192bit
8.528GB/s
Bandwidth
336.0GB/s

Render Config

2
Compute Units
-
-
SM Count
30
160
Shading Units
1920
8
TMUs
120
4
ROPs
48
-
Tensor Cores
240
-
RT Cores
30
8 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

2.500 GPixel/s
Pixel Rate
80.64 GPixel/s
5.000 GTexel/s
Texture Rate
201.6 GTexel/s
-
FP16 (half)
12.90 TFLOPS
200.0 GFLOPS
FP32 (float)
6.451 TFLOPS
-
FP64 (double)
201.6 GFLOPS

Board Design

18W
TDP
160W
200 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.3a
Outputs
1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C
None
Power Connectors
1x 8-pin

Graphics Processor

Caicos
GPU Name
TU104
Caimour
GPU Variant
TU104-150-KC-A1
TeraScale 2
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
0.37 billion
Transistors
13.6 billion
67 mm²
Die Size
545 mm²

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
7.5
5.0
Shader Model
6.6

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