Home GPU Comparison AMD Radeon HD 6970 X2 vs NVIDIA GeForce RTX 2070

AMD Radeon HD 6970 X2 vs NVIDIA GeForce RTX 2070

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6970 X2 and 8GB VRAM GeForce RTX 2070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 's Advantages
Boost Clock1620MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 176.0GB/s)
768 additional rendering cores
Lower TDP (175W vs 375W)

Score

Benchmark

FP32 (float)
Radeon HD 6970 X2
2.703 TFLOPS
GeForce RTX 2070 +176%
7.465 TFLOPS
VS

Graphics Card

Unknown
Release Date
Oct 2018
Northern Islands
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1410 MHz
-
Boost Clock
1620 MHz
1375 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
176.0GB/s
Bandwidth
448.0GB/s

Render Config

24
Compute Units
-
-
SM Count
36
1536
Shading Units
2304
96
TMUs
144
32
ROPs
64
-
Tensor Cores
288
-
RT Cores
36
8 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

28.16 GPixel/s
Pixel Rate
103.7 GPixel/s
84.48 GTexel/s
Texture Rate
233.3 GTexel/s
-
FP16 (half)
14.93 TFLOPS
2.703 TFLOPS
FP32 (float)
7.465 TFLOPS
-
FP64 (double)
233.3 GFLOPS

Board Design

375W
TDP
175W
750 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C
3x 8-pin
Power Connectors
1x 8-pin

Graphics Processor

Antilles
GPU Name
TU106
Antilles XT (215-0807027)
GPU Variant
TU106-400A-A1
TeraScale 3
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
2.64 billion
Transistors
10.8 billion
389 mm²
Die Size
445 mm²

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
7.5
5.0
Shader Model
6.6

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