Radeon RX 6600 vs GeForce GT 1030 DDR4
We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6600 and 2GB VRAM GeForce GT 1030 DDR4 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6600 Advantages
Released 3 years and 7 months late
Boost Clock has increased by 81% (2491MHz vs 1379MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 16.80GB/s)
1408 additional rendering cores
GeForce GT 1030 DDR4 Advantages
Lower TDP (20W vs 132W)
Score
Benchmark
FP32 (float)
Radeon RX 6600
+743%
8928
GeForce GT 1030 DDR4
1059
3DMark Time Spy
Radeon RX 6600
+1171%
8115
GeForce GT 1030 DDR4
638
3DMark Time Spy Extreme
Radeon RX 6600
+1990%
3700
GeForce GT 1030 DDR4
177
Shadow of the Tomb Raider 2160p
Radeon RX 6600
+1600%
34
GeForce GT 1030 DDR4
2
Shadow of the Tomb Raider 1440p
Radeon RX 6600
+914%
71
GeForce GT 1030 DDR4
7
Shadow of the Tomb Raider 1080p
Radeon RX 6600
+950%
126
GeForce GT 1030 DDR4
12
Battlefield 5 2160p
Radeon RX 6600
+4300%
44
GeForce GT 1030 DDR4
1
Battlefield 5 1440p
Radeon RX 6600
+476%
98
GeForce GT 1030 DDR4
17
Battlefield 5 1080p
Radeon RX 6600
+477%
127
GeForce GT 1030 DDR4
22
Graphics Card
Oct 2021
Release Date
Mar 2018
Navi II
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x4
Clock Speeds
1626 MHz
Base Clock
1152 MHz
2491 MHz
Boost Clock
1379 MHz
1750 MHz
Memory Clock
1050 MHz
Memory
8GB
Memory Size
2GB
GDDR6
Memory Type
DDR4
128bit
Memory Bus
64bit
224.0GB/s
Bandwidth
16.80GB/s
Render Config
28
Compute Units
-
-
SM Count
3
1792
Shading Units
384
112
TMUs
24
64
ROPs
16
28
RT Cores
-
128 KB per Array
L1 Cache
48 KB (per SM)
2 MB
L2 Cache
512 KB
32 MB
L3 Cache
-
Theoretical Performance
159.4 GPixel/s
Pixel Rate
22.06 GPixel/s
279.0 GTexel/s
Texture Rate
33.10 GTexel/s
17.86 TFLOPS
FP16 (half)
16.55 GFLOPS
8.928 TFLOPS
FP32 (float)
1059 GFLOPS
558.0 GFLOPS
FP64 (double)
33.10 GFLOPS
Board Design
132W
TDP
20W
300 W
Suggested PSU
200 W
1x HDMI 2.1
3x DisplayPort 1.4a
3x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 2.0
1x HDMI 2.0
1x 8-pin
Power Connectors
None
Graphics Processor
Navi 23
GPU Name
GP108
Navi 23 XL
(215-130000016)
(215-130000016)
GPU Variant
GP108-310-A1
RDNA 2.0
Architecture
Pascal
TSMC
Foundry
Samsung
7 nm
Process Size
14 nm
11.06 billion
Transistors
1.8 billion
237 mm²
Die Size
74 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
6.1
6.5
Shader Model
6.4