Home GPU Comparison AMD Radeon HD 6870 vs NVIDIA GeForce RTX 3050 4 GB

AMD Radeon HD 6870 vs NVIDIA GeForce RTX 3050 4 GB

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6870 and 4GB VRAM GeForce RTX 3050 4 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 4 GB 's Advantages
Released 11 years and 3 months late
Boost Clock1740MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (192.0GB/s vs 134.4GB/s)
928 additional rendering cores
Lower TDP (90W vs 151W)

Score

Benchmark

FP32 (float)
Radeon HD 6870
2.016 TFLOPS
GeForce RTX 3050 4 GB +253%
7.127 TFLOPS
VS

Graphics Card

Oct 2010
Release Date
Jan 2022
Northern Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
1545 MHz
-
Boost Clock
1740 MHz
1050 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
128bit
134.4GB/s
Bandwidth
192.0GB/s

Render Config

14
Compute Units
-
-
SM Count
16
1120
Shading Units
2048
56
TMUs
64
32
ROPs
32
-
Tensor Cores
64
-
RT Cores
16
8 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

28.80 GPixel/s
Pixel Rate
55.68 GPixel/s
50.40 GTexel/s
Texture Rate
111.4 GTexel/s
-
FP16 (half)
7.127 TFLOPS
2.016 TFLOPS
FP32 (float)
7.127 TFLOPS
-
FP64 (double)
111.4 GFLOPS

Board Design

151W
TDP
90W
450 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Barts
GPU Name
GA107
Barts XT (215-0798000)
GPU Variant
GA107-140-A1
TeraScale 2
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
1.7 billion
Transistors
8.7 billion
255 mm²
Die Size
200 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
8.6
5.0
Shader Model
6.7

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