NVIDIA GeForce RTX 3050 Ti Mobile vs AMD Radeon HD 7970
GPU Specs Compare
Graphics Card
Release Date
May 2021
Jan 2012
Generation
GeForce 30 Mobile
Southern Islands
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
735 MHz
-
Boost Clock
1035 MHz
-
Memory Clock
1500 MHz
1375 MHz
Memory
Memory Size
4GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
384bit
Bandwidth
192.0GB/s
264.0GB/s
Render Config
SM Count
20
-
Shading Units
2560
2048
TMUs
80
128
ROPs
32
32
Tensor Cores
80
-
RT Cores
20
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
768 KB
Compute Units
-
32
Theoretical Performance
Pixel Rate
33.12 GPixel/s
29.60 GPixel/s
Texture Rate
82.80 GTexel/s
118.4 GTexel/s
FP16 (half)
5.299 TFLOPS
-
FP32 (float)
5.299 TFLOPS
3.789 TFLOPS
FP64 (double)
82.80 GFLOPS
947.2 GFLOPS
Graphics Processor
GPU Name
GA106
Tahiti
Architecture
Ampere
GCN 1.0
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
12 billion
4.313 billion
Die Size
276 mm²
352 mm²
GPU Variant
-
Tahiti XT(215-0821060)
Board Design
TDP
75W
250W
Outputs
Portable Device Dependent
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1 (1.2)
Vulkan
1.3
1.2.170
CUDA
8.6
-
Shader Model
6.7
6.5 (5.1)
📊 Benchmark
3DMark Time Spy
5,369
2,310
3DMark Time Spy Extreme
2,464
1,209
3DMark Speed Way
444
-
Blender
1,450
-