Home GPU Comparison AMD Radeon RX 7700 vs NVIDIA TITAN RTX

AMD Radeon RX 7700 vs NVIDIA TITAN RTX

We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 7700 and 24GB VRAM TITAN RTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7700 's Advantages
Boost Clock has increased by 47% (2600MHz vs 1770MHz)
Lower TDP (200W vs 280W)
NVIDIA TITAN RTX 's Advantages
More VRAM (24GB vs 12GB)
Larger VRAM bandwidth (672.0GB/s vs 432.0GB/s)
1536 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 7700 +95%
31.95 TFLOPS
TITAN RTX
16.31 TFLOPS
VS

Graphics Card

Unknown
Release Date
Dec 2018
Navi III
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1900 MHz
Base Clock
1350 MHz
2600 MHz
Boost Clock
1770 MHz
2250 MHz
Memory Clock
1750 MHz

Memory

12GB
Memory Size
24GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
384bit
432.0GB/s
Bandwidth
672.0GB/s

Render Config

48
Compute Units
-
-
SM Count
72
3072
Shading Units
4608
192
TMUs
288
96
ROPs
96
-
Tensor Cores
576
48
RT Cores
72
128 KB per Array
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
6 MB
64 MB
L3 Cache
-

Theoretical Performance

249.6 GPixel/s
Pixel Rate
169.9 GPixel/s
499.2 GTexel/s
Texture Rate
509.8 GTexel/s
63.90 TFLOPS
FP16 (half)
32.62 TFLOPS
31.95 TFLOPS
FP32 (float)
16.31 TFLOPS
998.4 GFLOPS
FP64 (double)
509.8 GFLOPS

Board Design

200W
TDP
280W
550 W
Suggested PSU
600 W
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
1x 8-pin
Power Connectors
2x 8-pin

Graphics Processor

Navi 32
GPU Name
TU102
Navi 32
GPU Variant
TU102-400-A1
RDNA 3.0
Architecture
Turing
TSMC
Foundry
TSMC
5 nm
Process Size
12 nm
28.1 billion
Transistors
18.6 billion
346 mm²
Die Size
754 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
7.5
6.7
Shader Model
6.6

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