Home GPU Comparison NVIDIA GeForce GTX 1070 vs AMD Radeon RX 7950 XT

NVIDIA GeForce GTX 1070 vs AMD Radeon RX 7950 XT

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 and 20GB VRAM Radeon RX 7950 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 's Advantages
Lower TDP (150W vs 300W)
AMD Radeon RX 7950 XT 's Advantages
Boost Clock has increased by 78% (3000MHz vs 1683MHz)
More VRAM (20GB vs 8GB)
Larger VRAM bandwidth (800.0GB/s vs 256.3GB/s)
3456 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1070
6.463 TFLOPS
Radeon RX 7950 XT +898%
64.51 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
Unknown
GeForce 10
Generation
Navi III
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1506 MHz
Base Clock
2000 MHz
1683 MHz
Boost Clock
3000 MHz
2002 MHz
Memory Clock
2500 MHz

Memory

8GB
Memory Size
20GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
320bit
256.3GB/s
Bandwidth
800.0GB/s

Render Config

15
SM Count
-
-
Compute Units
84
1920
Shading Units
5376
120
TMUs
336
64
ROPs
192
-
Tensor Cores
-
-
RT Cores
84
48 KB (per SM)
L1 Cache
256 KB per Array
2 MB
L2 Cache
6 MB

Theoretical Performance

107.7 GPixel/s
Pixel Rate
576.0 GPixel/s
202.0 GTexel/s
Texture Rate
1008 GTexel/s
101.0 GFLOPS
FP16 (half)
129.0 TFLOPS
6.463 TFLOPS
FP32 (float)
64.51 TFLOPS
202.0 GFLOPS
FP64 (double)
2.016 TFLOPS

Graphics Processor

GP104
GPU Name
Navi 31
GP104-200-A1
GPU Variant
Navi 31 XT+
Pascal
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
16 nm
Process Size
5 nm
7.2 billion
Transistors
57.7 billion
314 mm²
Die Size
529 mm²

Board Design

150W
TDP
300W
450 W
Suggested PSU
700 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 8-pin
Power Connectors
2x 8-pin

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
6.1
CUDA
-
6.4
Shader Model
6.7

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