Home GPU Comparison ATI Radeon HD 2950 XTX vs NVIDIA TITAN Ada

ATI Radeon HD 2950 XTX vs NVIDIA TITAN Ada

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 2950 XTX and 48GB VRAM TITAN Ada to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2950 XTX 's Advantages
Lower TDP (110W vs 800W)
NVIDIA TITAN Ada 's Advantages
Boost Clock2520MHz
Larger VRAM bandwidth (1152GB/s vs 72.06GB/s)
18112 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 2950 XTX
0.497 TFLOPS
TITAN Ada +18592%
92.9 TFLOPS
VS

Graphics Card

Unknown
Release Date
Unknown
Radeon R600
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2235 MHz
-
Boost Clock
2520 MHz
1126 MHz
Memory Clock
1500 MHz

Memory

512MB
Memory Size
48GB
GDDR4
Memory Type
GDDR6X
256bit
Memory Bus
384bit
72.06GB/s
Bandwidth
1152GB/s

Render Config

-
SM Count
144
4
Compute Units
-
320
Shading Units
18432
16
TMUs
576
16
ROPs
192
-
Tensor Cores
576
-
RT Cores
144
-
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
96 MB

Theoretical Performance

12.43 GPixel/s
Pixel Rate
483.8 GPixel/s
12.43 GTexel/s
Texture Rate
1452 GTexel/s
-
FP16 (half)
92.90 TFLOPS
497.3 GFLOPS
FP32 (float)
92.90 TFLOPS
99.46 GFLOPS
FP64 (double)
1452 GFLOPS

Graphics Processor

RV670
GPU Name
AD102
RV670 XTX (215-0708004)
GPU Variant
AD102-450-A1
TeraScale
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
55 nm
Process Size
5 nm
0.666 billion
Transistors
76.3 billion
192 mm²
Die Size
609 mm²

Board Design

110W
TDP
800W
300 W
Suggested PSU
1200 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
2x 16-pin

Graphics Features

10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3 (full) 4.0 (partial)
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.9
4.1
Shader Model
6.7

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