NVIDIA GeForce RTX 3050 Max-Q Refresh 6 GB vs AMD Radeon HD 7870 GHz Edition
GPU Specs Compare
Graphics Card
Release Date
Jul 2022
Mar 2012
Generation
GeForce 30 Mobile
Southern Islands
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
622 MHz
-
Boost Clock
990 MHz
-
Memory Clock
1500 MHz
1200 MHz
Memory
Memory Size
6GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
96bit
256bit
Bandwidth
144.0GB/s
153.6GB/s
Render Config
SM Count
16
-
Shading Units
2048
1280
TMUs
64
80
ROPs
32
32
Tensor Cores
64
-
RT Cores
16
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
512 KB
Compute Units
-
20
Theoretical Performance
Pixel Rate
31.68 GPixel/s
32.00 GPixel/s
Texture Rate
63.36 GTexel/s
80.00 GTexel/s
FP16 (half)
4.055 TFLOPS
-
FP32 (float)
4.055 TFLOPS
2.560 TFLOPS
FP64 (double)
63.36 GFLOPS
160.0 GFLOPS
Graphics Processor
GPU Name
GA107
Pitcairn
Architecture
Ampere
GCN 1.0
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
8.7 billion
2.8 billion
Die Size
200 mm²
212 mm²
GPU Variant
-
Pitcairn XT(215-0828047)
Board Design
TDP
35W
175W
Outputs
Portable Device Dependent
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
2x 6-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
CUDA
8.6
-
Shader Model
6.7
5.1