NVIDIA RTX 2000 Ada Generation vs AMD Radeon RX 7900 XT
GPU Specs Compare
Graphics Card
Release Date
Feb 2024
Nov 2022
Generation
Quadro Ada
Navi III
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1620 MHz
1387 MHz
Boost Clock
2130 MHz
2394 MHz
Memory Clock
2000 MHz
2500 MHz
Memory
Memory Size
16GB
20GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
320bit
Bandwidth
256.0GB/s
800.0GB/s
Render Config
SM Count
22
-
Shading Units
2816
5376
TMUs
88
336
ROPs
48
192
Tensor Cores
88
-
RT Cores
22
84
L1 Cache
128 KB (per SM)
256 KB per Array
L2 Cache
12 MB
6 MB
Compute Units
-
84
L3 Cache
-
80 MB
Theoretical Performance
Pixel Rate
102.2 GPixel/s
459.6 GPixel/s
Texture Rate
187.4 GTexel/s
804.4 GTexel/s
FP16 (half)
12.00 TFLOPS
103.0 TFLOPS
FP32 (float)
12.00 TFLOPS
51.48 TFLOPS
FP64 (double)
187.4 GFLOPS
1.609 TFLOPS
Graphics Processor
GPU Name
AD107
Navi 31
Architecture
Ada Lovelace
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
18.9 billion
57.7 billion
Die Size
159 mm²
529 mm²
GPU Variant
-
Navi 31 XT(215-145000156)
Board Design
TDP
70W
300W
Suggested PSU
250 W
700 W
Outputs
4x mini-DisplayPort 1.4a
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
8.9
-
Shader Model
6.7
6.8
📊 Benchmark
3DMark Time Spy
8,147
26,829
3DMark Time Spy Extreme
3,601
13,130
OctaneBench
295
-
3DMark Speed Way
1,970
5,364
Blender
2,649
-