Home GPU Comparison NVIDIA GeForce RTX 3050 8 GB GA107 vs AMD Radeon HD 7870 XT

NVIDIA GeForce RTX 3050 8 GB GA107 vs AMD Radeon HD 7870 XT

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3050 8 GB GA107 and 2GB VRAM Radeon HD 7870 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 8 GB GA107 's Advantages
Released 9 years and 2 months late
Boost Clock has increased by 82% (1777MHz vs 975MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 192.0GB/s)
1024 additional rendering cores
Lower TDP (115W vs 185W)

Score

Benchmark

FP32 (float)
GeForce RTX 3050 8 GB GA107 +203%
9.098 TFLOPS
Radeon HD 7870 XT
2.995 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Nov 2012
GeForce 30
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1552 MHz
Base Clock
925 MHz
1777 MHz
Boost Clock
975 MHz
1750 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
256bit
224.0GB/s
Bandwidth
192.0GB/s

Render Config

20
SM Count
-
-
Compute Units
24
2560
Shading Units
1536
80
TMUs
96
32
ROPs
32
80
Tensor Cores
-
20
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
512 KB

Theoretical Performance

56.86 GPixel/s
Pixel Rate
31.20 GPixel/s
142.2 GTexel/s
Texture Rate
93.60 GTexel/s
9.098 TFLOPS
FP16 (half)
-
9.098 TFLOPS
FP32 (float)
2.995 TFLOPS
142.2 GFLOPS
FP64 (double)
748.8 GFLOPS

Graphics Processor

GA107
GPU Name
Tahiti
GA107-150-A1
GPU Variant
Tahiti LE (215-0821122)
Ampere
Architecture
GCN 1.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
Unknown
Transistors
4.313 billion
Unknown
Die Size
352 mm²

Board Design

115W
TDP
185W
300 W
Suggested PSU
450 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
2x 6-pin

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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