AMD Radeon HD 7950 Mac Edition vs NVIDIA RTX 2000 Embedded Ada Generation
GPU Specs Compare
Graphics Card
Release Date
Mar 2013
Mar 2023
Generation
Southern Islands
Ada-MW
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1250 MHz
2000 MHz
Base Clock
-
1530 MHz
Boost Clock
-
2010 MHz
Memory
Memory Size
3GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
128bit
Bandwidth
240.0GB/s
256.0GB/s
Render Config
Compute Units
28
-
Shading Units
1792
3072
TMUs
112
96
ROPs
32
48
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
768 KB
12 MB
SM Count
-
24
Tensor Cores
-
96
RT Cores
-
24
Theoretical Performance
Pixel Rate
25.60 GPixel/s
96.48 GPixel/s
Texture Rate
89.60 GTexel/s
193.0 GTexel/s
FP32 (float)
2.867 TFLOPS
12.35 TFLOPS
FP64 (double)
716.8 GFLOPS
193.0 GFLOPS
FP16 (half)
-
12.35 TFLOPS
Graphics Processor
GPU Name
Tahiti
AD107
GPU Variant
Tahiti PRO(215-0821056)
-
Architecture
GCN 1.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
4.313 billion
18.9 billion
Die Size
352 mm²
159 mm²
Board Design
TDP
200W
50W
Suggested PSU
550 W
-
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Portable Device Dependent
Power Connectors
2x 6-pin
None
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.4
Shader Model
5.1
6.8
CUDA
-
8.9