Home GPU Comparison NVIDIA GeForce RTX 4070 10 GB vs AMD Radeon HD 7970 X2

NVIDIA GeForce RTX 4070 10 GB vs AMD Radeon HD 7970 X2

We compared two Desktop platform GPUs: 10GB VRAM GeForce RTX 4070 10 GB and 3GB VRAM Radeon HD 7970 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 10 GB 's Advantages
Boost Clock2520MHz
More VRAM (10GB vs 3GB)
Larger VRAM bandwidth (420.2GB/s vs 264.0GB/s)
5120 additional rendering cores
Lower TDP (220W vs 500W)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 10 GB +853%
36.13 TFLOPS
Radeon HD 7970 X2
3.789 TFLOPS
VS

Graphics Card

Unknown
Release Date
Aug 2012
GeForce 40
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

2355 MHz
Base Clock
-
2520 MHz
Boost Clock
-
1313 MHz
Memory Clock
1375 MHz

Memory

10GB
Memory Size
3GB
GDDR6X
Memory Type
GDDR5
160bit
Memory Bus
384bit
420.2GB/s
Bandwidth
264.0GB/s

Render Config

-
Compute Units
32
56
SM Count
-
7168
Shading Units
2048
224
TMUs
128
80
ROPs
32
224
Tensor Cores
-
56
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
48 MB
L2 Cache
768 KB
-
-
-

Theoretical Performance

201.6 GPixel/s
Pixel Rate
29.60 GPixel/s
564.5 GTexel/s
Texture Rate
118.4 GTexel/s
36.13 TFLOPS
FP16 (half)
-
36.13 TFLOPS
FP32 (float)
3.789 TFLOPS
564.5 GFLOPS
FP64 (double)
947.2 GFLOPS

Board Design

220W
TDP
500W
550 W
Suggested PSU
900 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 16-pin
Power Connectors
3x 8-pin

Graphics Processor

AD104
GPU Name
New Zealand
AD104-275-A1
GPU Variant
-
Ada Lovelace
Architecture
GCN 1.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
35.8 billion
Transistors
4.313 billion
294 mm²
Die Size
352 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
8.9
CUDA
-
6.7
Shader Model
5.1

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