AMD Radeon HD 7990 vs NVIDIA GeForce GTX 1650 Ti Max Q
GPU Specs Compare
Graphics Card
Release Date
Apr 2013
Apr 2020
Generation
Southern Islands
GeForce 16 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
950 MHz
1035 MHz
Boost Clock
1000 MHz
1200 MHz
Memory Clock
1500 MHz
1250 MHz
Memory
Memory Size
3GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
128bit
Bandwidth
288.0GB/s
160.0GB/s
Render Config
Compute Units
32
-
Shading Units
2048
1024
TMUs
128
64
ROPs
32
32
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
768 KB
1024 KB
SM Count
-
16
Theoretical Performance
Pixel Rate
32.00 GPixel/s
38.40 GPixel/s
Texture Rate
128.0 GTexel/s
76.80 GTexel/s
FP32 (float)
4.096 TFLOPS
2.458 TFLOPS
FP64 (double)
1024 GFLOPS
76.80 GFLOPS
FP16 (half)
-
4.915 TFLOPS
Graphics Processor
GPU Name
Malta
TU117
GPU Variant
Malta XT(215-0849026)
N18P-G62
Architecture
GCN 1.0
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
4.313 billion
4.7 billion
Die Size
365 mm²
200 mm²
Board Design
TDP
375W
50W
Suggested PSU
750 W
-
Outputs
1x DVI4x mini-DisplayPort 1.2
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.6
CUDA
-
7.5
📊 Benchmark
3DMark Time Spy
-
3,150
3DMark Time Spy Extreme
-
1,429