Home GPU Comparison NVIDIA GeForce RTX 4070 10 GB vs AMD Radeon HD 6970

NVIDIA GeForce RTX 4070 10 GB vs AMD Radeon HD 6970

We compared two Desktop platform GPUs: 10GB VRAM GeForce RTX 4070 10 GB and 2GB VRAM Radeon HD 6970 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 2GB)
Larger VRAM bandwidth (420.2GB/s vs 176.0GB/s)
5632 additional rendering cores
Lower TDP (220W vs 250W)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 10 GB +1236%
36.13 TFLOPS
Radeon HD 6970
2.703 TFLOPS
VS

Graphics Card

Unknown
Release Date
Dec 2010
GeForce 40
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

10GB
Memory Size
2GB
GDDR6X
Memory Type
GDDR5
160bit
Memory Bus
256bit
420.2GB/s
Bandwidth
176.0GB/s

Render Config

-
Compute Units
24
56
SM Count
-
7168
Shading Units
1536
224
TMUs
96
80
ROPs
32
224
Tensor Cores
-
56
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
48 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

201.6 GPixel/s
Pixel Rate
28.16 GPixel/s
564.5 GTexel/s
Texture Rate
84.48 GTexel/s
36.13 TFLOPS
FP16 (half)
-
36.13 TFLOPS
FP32 (float)
2.703 TFLOPS
564.5 GFLOPS
FP64 (double)
675.8 GFLOPS

Board Design

220W
TDP
250W
550 W
Suggested PSU
600 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
1x 6-pin + 1x 8-pin

Graphics Processor

AD104
GPU Name
Cayman
AD104-275-A1
GPU Variant
Cayman XT (215-0807007)
Ada Lovelace
Architecture
TeraScale 3
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
35.8 billion
Transistors
2.64 billion
294 mm²
Die Size
389 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
8.9
CUDA
-
6.7
Shader Model
5.0

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