AMD Radeon RX 7700 XT vs NVIDIA GeForce RTX 3080 Ti
GPU Specs Compare
Graphics Card
Release Date
Aug 2023
May 2021
Generation
Navi III
GeForce 30
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1435 MHz
1365 MHz
Boost Clock
2544 MHz
1665 MHz
Memory Clock
2250 MHz
1188 MHz
Memory
Memory Size
12GB
12GB
Memory Type
GDDR6
GDDR6X
Memory Bus
192bit
384bit
Bandwidth
432.0GB/s
912.4GB/s
Render Config
Compute Units
54
-
Shading Units
3456
10240
TMUs
216
320
ROPs
96
112
RT Cores
54
80
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
6 MB
L3 Cache
48 MB
-
SM Count
-
80
Tensor Cores
-
320
Theoretical Performance
Pixel Rate
244.2 GPixel/s
186.5 GPixel/s
Texture Rate
549.5 GTexel/s
532.8 GTexel/s
FP16 (half)
70.34 TFLOPS
34.10 TFLOPS
FP32 (float)
35.17 TFLOPS
34.10 TFLOPS
FP64 (double)
1099.0 GFLOPS
532.8 GFLOPS
Graphics Processor
GPU Name
Navi 32
GA102
GPU Variant
Navi 32 XL(215-180000076)
GA102-225-A1
Architecture
RDNA 3.0
Ampere
Foundry
TSMC
Samsung
Process Size
5 nm
8 nm
Transistors
28.1 billion
28.3 billion
Die Size
346 mm²
628 mm²
Board Design
TDP
245W
350W
Suggested PSU
550 W
750 W
Outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 12-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.6
CUDA
-
8.6
📊 Benchmark
3DMark Time Spy
-
19,629
3DMark Time Spy Extreme
-
10,032
3DMark Speed Way
-
5,330