GeForce RTX 4060 Ti vs Radeon RX 7990 XTX
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 4060 Ti and 24GB VRAM Radeon RX 7990 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 4060 Ti 's Advantages
Lower TDP (160W vs 405W)
Radeon RX 7990 XTX 's Advantages
Boost Clock has increased by 42% (3599MHz vs 2535MHz)
More VRAM (24GB vs 8GB)
Larger VRAM bandwidth (1152GB/s vs 288.0GB/s)
1792 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce RTX 4060 Ti
22060
Radeon RX 7990 XTX
+300%
88450
Graphics Card
May 2023
Release Date
Unknown
GeForce 40
Generation
Navi III
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
2310 MHz
Base Clock
2500 MHz
2535 MHz
Boost Clock
3599 MHz
2250 MHz
Memory Clock
3000 MHz
Memory
8GB
Memory Size
24GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
384bit
288.0GB/s
Bandwidth
1152GB/s
Render Config
-
Compute Units
96
32
SM Count
-
4352
Shading Units
6144
128
TMUs
384
48
ROPs
192
128
Tensor Cores
-
32
RT Cores
96
128 KB (per SM)
L1 Cache
256 KB per Array
32 MB
L2 Cache
6 MB
-
L3 Cache
192 MB
Theoretical Performance
121.7 GPixel/s
Pixel Rate
691.0 GPixel/s
324.5 GTexel/s
Texture Rate
1382 GTexel/s
22.06 TFLOPS
FP16 (half)
176.9 TFLOPS
22.06 TFLOPS
FP32 (float)
88.45 TFLOPS
344.8 GFLOPS
FP64 (double)
2.764 TFLOPS
Board Design
160W
TDP
405W
450 W
Suggested PSU
800 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C
1x 12-pin
Power Connectors
3x 8-pin
Graphics Processor
AD106
GPU Name
Navi 31
AD106-350-A1
GPU Variant
Navi 31 XTX+
Ada Lovelace
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
Unknown
Transistors
57.7 billion
190 mm²
Die Size
529 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
8.9
CUDA
-
6.7
Shader Model
6.7
