Home GPU Comparison NVIDIA GeForce GTX 980 Ti vs AMD Radeon RX 7700

NVIDIA GeForce GTX 980 Ti vs AMD Radeon RX 7700

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 980 Ti and 12GB VRAM Radeon RX 7700 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 142% (2600MHz vs 1076MHz)
More VRAM (12GB vs 6GB)
Larger VRAM bandwidth (432.0GB/s vs 336.6GB/s)
256 additional rendering cores
Lower TDP (200W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 980 Ti
6.06 TFLOPS
Radeon RX 7700 +427%
31.95 TFLOPS
VS

Graphics Card

Jun 2015
Release Date
Unknown
GeForce 900
Generation
Navi III
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1000 MHz
Base Clock
1900 MHz
1076 MHz
Boost Clock
2600 MHz
1753 MHz
Memory Clock
2250 MHz

Memory

6GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
192bit
336.6GB/s
Bandwidth
432.0GB/s

Render Config

-
Compute Units
48
-
-
-
2816
Shading Units
3072
176
TMUs
192
96
ROPs
96
-
-
-
-
RT Cores
48
48 KB (per SMM)
L1 Cache
128 KB per Array
3 MB
L2 Cache
2 MB
-
L3 Cache
64 MB

Theoretical Performance

103.3 GPixel/s
Pixel Rate
249.6 GPixel/s
189.4 GTexel/s
Texture Rate
499.2 GTexel/s
-
FP16 (half)
63.90 TFLOPS
6.060 TFLOPS
FP32 (float)
31.95 TFLOPS
189.4 GFLOPS
FP64 (double)
998.4 GFLOPS

Board Design

250W
TDP
200W
600 W
Suggested PSU
550 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin

Graphics Processor

GM200
GPU Name
Navi 32
GM200-310-A1
GPU Variant
Navi 32
Maxwell 2.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
8 billion
Transistors
28.1 billion
601 mm²
Die Size
346 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
5.2
CUDA
-
6.4
Shader Model
6.7

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