Home GPU Comparison AMD Radeon Pro V620 vs ATI Radeon HD 4750

AMD Radeon Pro V620 vs ATI Radeon HD 4750

We compared two Desktop platform GPUs: 32GB VRAM Radeon Pro V620 and 512MB VRAM Radeon HD 4750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V620 's Advantages
Released 12 years and 2 months late
Boost Clock2200MHz
More VRAM (32GB vs 512GB)
Larger VRAM bandwidth (512.0GB/s vs 51.20GB/s)
3968 additional rendering cores
ATI Radeon HD 4750 's Advantages
Lower TDP (100W vs 300W)

Score

Benchmark

FP32 (float)
Radeon Pro V620 +2071%
20.28 TFLOPS
Radeon HD 4750
0.934 TFLOPS
VS

Graphics Card

Nov 2021
Release Date
Sep 2009
Radeon Pro
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1825 MHz
Base Clock
-
2200 MHz
Boost Clock
-
2000 MHz
Memory Clock
800 MHz

Memory

32GB
Memory Size
512MB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
512.0GB/s
Bandwidth
51.20GB/s

Render Config

72
Compute Units
8
-
-
-
4608
Shading Units
640
288
TMUs
32
128
ROPs
16
-
-
-
72
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
128 KB
128 MB
L3 Cache
-

Theoretical Performance

281.6 GPixel/s
Pixel Rate
11.68 GPixel/s
633.6 GTexel/s
Texture Rate
23.36 GTexel/s
40.55 TFLOPS
FP16 (half)
-
20.28 TFLOPS
FP32 (float)
934.4 GFLOPS
1267 GFLOPS
FP64 (double)
186.9 GFLOPS

Board Design

300W
TDP
100W
700 W
Suggested PSU
300 W
No outputs
Outputs
2x DVI 1x S-Video
2x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

Navi 21
GPU Name
RV740
Navi 21 XT (215-121000177)
GPU Variant
RV740 PRO
RDNA 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
26.8 billion
Transistors
0.826 billion
520 mm²
Die Size
137 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.3
Vulkan
N/A
-
-
-
6.5
Shader Model
4.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy