Radeon X1650 GT vs Radeon RX 7990 XTX
We compared two Desktop platform GPUs: 128MB VRAM Radeon X1650 GT and 24GB VRAM Radeon RX 7990 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 7990 XTX 's Advantages
Boost Clock3599MHz
More VRAM (24GB vs 128GB)
Larger VRAM bandwidth (1152GB/s vs 12.80GB/s)
6144 additional rendering cores
Score
Graphics Card
May 2007
Release Date
Unknown
Radeon R500 PCIe
Generation
Navi III
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
2500 MHz
-
Boost Clock
3599 MHz
400 MHz
Memory Clock
3000 MHz
Memory
128MB
Memory Size
24GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
384bit
12.80GB/s
Bandwidth
1152GB/s
Render Config
-
Compute Units
96
-
Shading Units
6144
8
TMUs
384
8
ROPs
192
-
RT Cores
96
-
L1 Cache
256 KB per Array
-
L2 Cache
6 MB
-
L3 Cache
192 MB
Theoretical Performance
3.200 GPixel/s
Pixel Rate
691.0 GPixel/s
3.200 GTexel/s
Texture Rate
1382 GTexel/s
-
FP16 (half)
176.9 TFLOPS
-
FP32 (float)
88.45 TFLOPS
-
FP64 (double)
2.764 TFLOPS
Board Design
Unknown
TDP
405W
200 W
Suggested PSU
800 W
1x DVI
1x VGA
1x S-Video
Outputs
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C
None
Power Connectors
3x 8-pin
Graphics Processor
RV560
GPU Name
Navi 31
RV560 GT
GPU Variant
Navi 31 XTX+
Ultra-Threaded SE
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
80 nm
Process Size
5 nm
0.312 billion
Transistors
57.7 billion
230 mm²
Die Size
529 mm²
Graphics Features
9.0c (9_3)
DirectX
12 Ultimate (12_2)
2.1
OpenGL
4.6
N/A
OpenCL
2.2
N/A
Vulkan
1.3
3.0
Shader Model
6.7
