NVIDIA RTX 3000 Mobile Ada Generation vs AMD Radeon HD 7950 Boost
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
Jun 2012
Generation
Quadro Ada-M
Southern Islands
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1395 MHz
850 MHz
Boost Clock
1695 MHz
925 MHz
Memory Clock
2000 MHz
1250 MHz
Memory
Memory Size
8GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
384bit
Bandwidth
256.0GB/s
240.0GB/s
Render Config
SM Count
36
-
Shading Units
4608
1792
TMUs
144
112
ROPs
48
32
Tensor Cores
144
-
RT Cores
36
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
32 MB
768 KB
Compute Units
-
28
Theoretical Performance
Pixel Rate
81.36 GPixel/s
29.60 GPixel/s
Texture Rate
244.1 GTexel/s
103.6 GTexel/s
FP16 (half)
15.62 TFLOPS
-
FP32 (float)
15.62 TFLOPS
3.315 TFLOPS
FP64 (double)
244.1 GFLOPS
828.8 GFLOPS
Graphics Processor
GPU Name
AD106
Tahiti
Architecture
Ada Lovelace
GCN 1.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
22.9 billion
4.313 billion
Die Size
188 mm²
352 mm²
GPU Variant
-
Tahiti PRO2(215-0821282)
Board Design
TDP
115W
200W
Outputs
Portable Device Dependent
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
2x 6-pin
Suggested PSU
-
550 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
8.9
-
Shader Model
6.7
5.1