Home GPU Comparison AMD Radeon HD 8950 OEM vs NVIDIA RTX 6000 Ada Generation

AMD Radeon HD 8950 OEM vs NVIDIA RTX 6000 Ada Generation

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 8950 OEM and 48GB VRAM RTX 6000 Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8950 OEM 's Advantages
Lower TDP (200W vs 300W)
NVIDIA RTX 6000 Ada Generation 's Advantages
Released 9 years and 11 months late
Boost Clock has increased by 171% (2505MHz vs 925MHz)
More VRAM (48GB vs 3GB)
Larger VRAM bandwidth (960.0GB/s vs 240.0GB/s)
16384 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8950 OEM
3.315 TFLOPS
RTX 6000 Ada Generation +2646%
91.06 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Dec 2022
Sea Islands
Generation
Quadro Ada
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

850 MHz
Base Clock
915 MHz
925 MHz
Boost Clock
2505 MHz
1250 MHz
Memory Clock
2500 MHz

Memory

3GB
Memory Size
48GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
384bit
240.0GB/s
Bandwidth
960.0GB/s

Render Config

28
Compute Units
-
-
SM Count
142
1792
Shading Units
18176
112
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

29.60 GPixel/s
Pixel Rate
481.0 GPixel/s
103.6 GTexel/s
Texture Rate
1423 GTexel/s
-
FP16 (half)
91.06 TFLOPS
3.315 TFLOPS
FP32 (float)
91.06 TFLOPS
828.8 GFLOPS
FP64 (double)
1423 GFLOPS

Board Design

200W
TDP
300W
550 W
Suggested PSU
700 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
4x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 16-pin

Graphics Processor

Tahiti
GPU Name
AD102
Tahiti PRO (215-0821056)
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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