Home GPU Comparison AMD Radeon HD 8740 OEM vs AMD Radeon RX 6300

AMD Radeon HD 8740 OEM vs AMD Radeon RX 6300

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8740 OEM and 2GB VRAM Radeon RX 6300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8740 OEM 's Advantages
Larger VRAM bandwidth (72.00GB/s vs 64.00GB/s)
AMD Radeon RX 6300 's Advantages
Boost Clock2040MHz
More VRAM (2GB vs 1024GB)
256 additional rendering cores
Lower TDP (32W vs 55W)

Score

Benchmark

FP32 (float)
Radeon HD 8740 OEM
0.819 TFLOPS
Radeon RX 6300 +282%
3.133 TFLOPS
VS

Graphics Card

Sep 2013
Release Date
Unknown
Sea Islands
Generation
Navi II
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x4

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
2040 MHz
1125 MHz
Memory Clock
2000 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
32bit
72.00GB/s
Bandwidth
64.00GB/s

Render Config

8
Compute Units
12
-
-
-
512
Shading Units
768
32
TMUs
48
16
ROPs
32
-
-
-
-
RT Cores
12
16 KB (per CU)
L1 Cache
128 KB per Array
256 KB
L2 Cache
1024 KB
-
L3 Cache
8 MB

Theoretical Performance

12.80 GPixel/s
Pixel Rate
65.28 GPixel/s
25.60 GTexel/s
Texture Rate
97.92 GTexel/s
-
FP16 (half)
6.267 TFLOPS
819.2 GFLOPS
FP32 (float)
3.133 TFLOPS
51.20 GFLOPS
FP64 (double)
195.8 GFLOPS

Board Design

55W
TDP
32W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x HDMI 2.1
None
Power Connectors
None

Graphics Processor

Cape Verde
GPU Name
Navi 24
Cape Verde PRO
GPU Variant
Navi 24 XL
GCN 1.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
6 nm
1.5 billion
Transistors
5.4 billion
123 mm²
Die Size
107 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
2.2
1.2
Vulkan
1.3
-
-
-
5.1
Shader Model
6.7

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