Home GPU Comparison AMD Radeon HD 6970 vs NVIDIA RTX A5000-12Q

AMD Radeon HD 6970 vs NVIDIA RTX A5000-12Q

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6970 and 12GB VRAM RTX A5000 12Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5000-12Q 's Advantages
Released 10 years and 4 months late
Boost Clock1695MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (768.0GB/s vs 176.0GB/s)
6656 additional rendering cores
Lower TDP (230W vs 250W)

Score

Benchmark

FP32 (float)
Radeon HD 6970
2.703 TFLOPS
RTX A5000 12Q +927%
27.77 TFLOPS
VS

Graphics Card

Dec 2010
Release Date
Apr 2021
Northern Islands
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1170 MHz
-
Boost Clock
1695 MHz
1375 MHz
Memory Clock
2000 MHz

Memory

2GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
384bit
176.0GB/s
Bandwidth
768.0GB/s

Render Config

-
SM Count
64
24
Compute Units
-
1536
Shading Units
8192
96
TMUs
256
32
ROPs
96
-
Tensor Cores
256
-
RT Cores
64
8 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
6 MB

Theoretical Performance

28.16 GPixel/s
Pixel Rate
162.7 GPixel/s
84.48 GTexel/s
Texture Rate
433.9 GTexel/s
-
FP16 (half)
27.77 TFLOPS
2.703 TFLOPS
FP32 (float)
27.77 TFLOPS
675.8 GFLOPS
FP64 (double)
433.9 GFLOPS

Graphics Processor

Cayman
GPU Name
GA102
Cayman XT (215-0807007)
GPU Variant
-
TeraScale 3
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
2.64 billion
Transistors
28.3 billion
389 mm²
Die Size
628 mm²

Board Design

250W
TDP
230W
600 W
Suggested PSU
550 W
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
4x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin

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
8.6
5.0
Shader Model
6.7

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