Home GPU Comparison NVIDIA GeForce RTX 3050 OEM vs AMD Radeon HD 7970

NVIDIA GeForce RTX 3050 OEM vs AMD Radeon HD 7970

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3050 OEM and 3GB VRAM Radeon HD 7970 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 OEM 's Advantages
Released 10 years and 1 months late
Boost Clock1755MHz
More VRAM (8GB vs 3GB)
256 additional rendering cores
Lower TDP (130W vs 250W)
AMD Radeon HD 7970 's Advantages
Larger VRAM bandwidth (264.0GB/s vs 224.0GB/s)

Score

Benchmark

FP32 (float)
GeForce RTX 3050 OEM +113%
8.087 TFLOPS
Radeon HD 7970
3.789 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Dec 2011
GeForce 30
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1515 MHz
Base Clock
-
1755 MHz
Boost Clock
-
1750 MHz
Memory Clock
1375 MHz

Memory

8GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
384bit
224.0GB/s
Bandwidth
264.0GB/s

Render Config

-
Compute Units
32
18
SM Count
-
2304
Shading Units
2048
72
TMUs
128
32
ROPs
32
72
Tensor Cores
-
18
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
768 KB
-
-
-

Theoretical Performance

56.16 GPixel/s
Pixel Rate
29.60 GPixel/s
126.4 GTexel/s
Texture Rate
118.4 GTexel/s
8.087 TFLOPS
FP16 (half)
-
8.087 TFLOPS
FP32 (float)
3.789 TFLOPS
126.4 GFLOPS
FP64 (double)
947.2 GFLOPS

Board Design

130W
TDP
250W
300 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GA106
GPU Name
Tahiti
GA106-150-KA-A1
GPU Variant
Tahiti XT (215-0821060)
Ampere
Architecture
GCN 1.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
12 billion
Transistors
4.313 billion
276 mm²
Die Size
352 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
8.6
CUDA
-
6.6
Shader Model
5.1

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