Home GPU Comparison AMD Radeon HD 7970 GHz Edition vs NVIDIA RTX 6000 Ada

AMD Radeon HD 7970 GHz Edition vs NVIDIA RTX 6000 Ada

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7970 GHz Edition and 48GB VRAM RTX 6000 Ada to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 6000 Ada 's Advantages
Released 10 years and 6 months late
Boost Clock has increased by 139% (2505MHz vs 1050MHz)
More VRAM (48GB vs 3GB)
Larger VRAM bandwidth (960.0GB/s vs 288.0GB/s)
16128 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7970 GHz Edition
4.301 TFLOPS
RTX 6000 Ada +2017%
91.06 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Dec 2022
Southern Islands
Generation
Quadro Ada
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1000 MHz
Base Clock
915 MHz
1050 MHz
Boost Clock
2505 MHz
1500 MHz
Memory Clock
2500 MHz

Memory

3GB
Memory Size
48GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
384bit
288.0GB/s
Bandwidth
960.0GB/s

Render Config

32
Compute Units
-
-
SM Count
142
2048
Shading Units
18176
128
TMUs
568
32
ROPs
192
-
Tensor Cores
568
-
RT Cores
142
16 KB (per CU)
L1 Cache
128 KB (per SM)
768 KB
L2 Cache
96 MB
-
-
-

Theoretical Performance

33.60 GPixel/s
Pixel Rate
481.0 GPixel/s
134.4 GTexel/s
Texture Rate
1423 GTexel/s
-
FP16 (half)
91.06 TFLOPS
4.301 TFLOPS
FP32 (float)
91.06 TFLOPS
1075 GFLOPS
FP64 (double)
1423 GFLOPS

Board Design

300W
TDP
300W
700 W
Suggested PSU
700 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
4x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 16-pin

Graphics Processor

Tahiti
GPU Name
AD102
Tahiti XT2 (215-0821065)
GPU Variant
AD102
GCN 1.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
4.313 billion
Transistors
76.3 billion
352 mm²
Die Size
609 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.9
5.1
Shader Model
6.8

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