Home GPU Comparison NVIDIA PG506 232 vs ATI Radeon HD 4650 AGP

NVIDIA PG506 232 vs ATI Radeon HD 4650 AGP

We compared two Desktop platform GPUs: 24GB VRAM PG506 232 and 512MB VRAM Radeon HD 4650 AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA PG506 232 's Advantages
Released 12 years and 7 months late
Boost Clock1440MHz
More VRAM (24GB vs 512GB)
Larger VRAM bandwidth (933.1GB/s vs 12.80GB/s)
3264 additional rendering cores
ATI Radeon HD 4650 AGP 's Advantages
Lower TDP (48W vs 165W)

Score

Benchmark

FP32 (float)
PG506 232 +2587%
10.32 TFLOPS
Radeon HD 4650 AGP
0.384 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Sep 2008
Tesla
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
AGP 8x

Clock Speeds

930 MHz
Base Clock
-
1440 MHz
Boost Clock
-
1215 MHz
Memory Clock
400 MHz

Memory

24GB
Memory Size
512MB
HBM2
Memory Type
DDR2
3072bit
Memory Bus
128bit
933.1GB/s
Bandwidth
12.80GB/s

Render Config

-
Compute Units
4
56
SM Count
-
3584
Shading Units
320
224
TMUs
32
96
ROPs
8
224
Tensor Cores
-
-
-
-
192 KB (per SM)
L1 Cache
16 KB (per CU)
24 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

138.2 GPixel/s
Pixel Rate
4.800 GPixel/s
322.6 GTexel/s
Texture Rate
19.20 GTexel/s
10.32 TFLOPS
FP16 (half)
-
10.32 TFLOPS
FP32 (float)
384.0 GFLOPS
5.161 TFLOPS
FP64 (double)
-

Board Design

165W
TDP
48W
450 W
Suggested PSU
200 W
No outputs
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
8-pin EPS
Power Connectors
-

Graphics Processor

GA100
GPU Name
RV730
-
GPU Variant
RV730 PRO (215-0719056)
Ampere
Architecture
TeraScale
TSMC
Foundry
TSMC
7 nm
Process Size
55 nm
54.2 billion
Transistors
0.514 billion
826 mm²
Die Size
146 mm²

Graphics Features

N/A
DirectX
10.1 (10_1)
N/A
OpenGL
3.3
3.0
OpenCL
1.1
N/A
Vulkan
N/A
8.0
CUDA
-
N/A
Shader Model
4.1

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