Home GPU Comparison AMD Radeon RX 6650 XT vs AMD Radeon R9 370 1024SP

AMD Radeon RX 6650 XT vs AMD Radeon R9 370 1024SP

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6650 XT and 2GB VRAM Radeon R9 370 1024SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6650 XT 's Advantages
Released 6 years and 11 months late
Boost Clock has increased by 170% (2635MHz vs 975MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (280.3GB/s vs 179.2GB/s)
1024 additional rendering cores
AMD Radeon R9 370 1024SP 's Advantages
Lower TDP (150W vs 176W)

Score

Benchmark

FP32 (float)
Radeon RX 6650 XT +440%
10.79 TFLOPS
Radeon R9 370 1024SP
1.997 TFLOPS
VS

Graphics Card

May 2022
Release Date
Jun 2015
Navi II
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

2055 MHz
Base Clock
925 MHz
2635 MHz
Boost Clock
975 MHz
2190 MHz
Memory Clock
1400 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
256bit
280.3GB/s
Bandwidth
179.2GB/s

Render Config

32
Compute Units
16
-
-
-
2048
Shading Units
1024
128
TMUs
64
64
ROPs
32
-
-
-
32
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
512 KB
32 MB
L3 Cache
-

Theoretical Performance

168.6 GPixel/s
Pixel Rate
31.20 GPixel/s
337.3 GTexel/s
Texture Rate
62.40 GTexel/s
21.59 TFLOPS
FP16 (half)
-
10.79 TFLOPS
FP32 (float)
1.997 TFLOPS
674.6 GFLOPS
FP64 (double)
124.8 GFLOPS

Board Design

176W
TDP
150W
450 W
Suggested PSU
450 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

Navi 23
GPU Name
Trinidad
Navi 23 KXT (215-130000136)
GPU Variant
Trinidad PRO (215-0870020)
RDNA 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
11.06 billion
Transistors
2.8 billion
237 mm²
Die Size
212 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.3
Vulkan
1.2
-
-
-
6.5
Shader Model
5.1

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