Home GPU Comparison AMD Radeon Pro Duo vs ATI Radeon HD 4650 AGP

AMD Radeon Pro Duo vs ATI Radeon HD 4650 AGP

We compared two Desktop platform GPUs: 4GB VRAM Radeon Pro Duo and 512MB VRAM Radeon HD 4650 AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Duo 's Advantages
Released 7 years and 7 months late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (512.0GB/s vs 12.80GB/s)
3776 additional rendering cores
ATI Radeon HD 4650 AGP 's Advantages
Lower TDP (48W vs 350W)

Score

Benchmark

FP32 (float)
Radeon Pro Duo +2033%
8.192 TFLOPS
Radeon HD 4650 AGP
0.384 TFLOPS
VS

Graphics Card

Apr 2016
Release Date
Sep 2008
Radeon Pro
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
AGP 8x

Clock Speeds

-
-
-
-
-
-
500 MHz
Memory Clock
400 MHz

Memory

4GB
Memory Size
512MB
HBM
Memory Type
DDR2
4096bit
Memory Bus
128bit
512.0GB/s
Bandwidth
12.80GB/s

Render Config

64
Compute Units
4
-
-
-
4096
Shading Units
320
256
TMUs
32
64
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

64.00 GPixel/s
Pixel Rate
4.800 GPixel/s
256.0 GTexel/s
Texture Rate
19.20 GTexel/s
8.192 TFLOPS
FP16 (half)
-
8.192 TFLOPS
FP32 (float)
384.0 GFLOPS
512.0 GFLOPS
FP64 (double)
-

Board Design

350W
TDP
48W
750 W
Suggested PSU
200 W
1x HDMI 1.4a 3x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
3x 8-pin
Power Connectors
-

Graphics Processor

Capsaicin
GPU Name
RV730
Capsaicin XT
GPU Variant
RV730 PRO (215-0719056)
GCN 3.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
8.9 billion
Transistors
0.514 billion
596 mm²
Die Size
146 mm²

Graphics Features

12 (12_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.0
OpenCL
1.1
1.2
Vulkan
N/A
-
-
-
6.0
Shader Model
4.1

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