Home GPU Comparison AMD Radeon Pro WX 3200 vs AMD Radeon HD 7720 OEM

AMD Radeon Pro WX 3200 vs AMD Radeon HD 7720 OEM

We compared two Desktop platform GPUs: 4GB VRAM Radeon Pro WX 3200 and 1024MB VRAM Radeon HD 7720 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro WX 3200 's Advantages
Released 6 years and 4 months late
More VRAM (4GB vs 1024GB)
Lower TDP (65W vs 150W)
AMD Radeon HD 7720 OEM 's Advantages
Larger VRAM bandwidth (134.4GB/s vs 96.00GB/s)
160 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro WX 3200 +23%
1.658 TFLOPS
Radeon HD 7720 OEM
1.344 TFLOPS
VS

Graphics Card

Jul 2019
Release Date
Mar 2013
Radeon Pro
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1500 MHz
Memory Clock
1050 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
134.4GB/s

Render Config

10
Compute Units
10
-
-
-
640
Shading Units
800
32
TMUs
40
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

20.72 GPixel/s
Pixel Rate
26.88 GPixel/s
41.44 GTexel/s
Texture Rate
33.60 GTexel/s
1.658 TFLOPS
FP16 (half)
-
1.658 TFLOPS
FP32 (float)
1344 GFLOPS
103.6 GFLOPS
FP64 (double)
-

Board Design

65W
TDP
150W
250 W
Suggested PSU
450 W
4x mini-DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
None
Power Connectors
-

Graphics Processor

Polaris 23
GPU Name
Barts
Polaris 23 XT GL
GPU Variant
Barts LE (215-0798002)
GCN 4.0
Architecture
TeraScale 2
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
40 nm
2.2 billion
Transistors
1.7 billion
103 mm²
Die Size
255 mm²

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
5.0

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