Home GPU Comparison AMD Radeon R9 370 1024SP vs AMD Radeon RX 6900 XT

AMD Radeon R9 370 1024SP vs AMD Radeon RX 6900 XT

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 370 1024SP and 16GB VRAM Radeon RX 6900 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 370 1024SP 's Advantages
Lower TDP (150W vs 300W)
AMD Radeon RX 6900 XT 's Advantages
Released 5 years and 4 months late
Boost Clock has increased by 131% (2250MHz vs 975MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 179.2GB/s)
4096 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 370 1024SP
1.997 TFLOPS
Radeon RX 6900 XT +1053%
23.04 TFLOPS
VS

Graphics Card

Jun 2015
Release Date
Oct 2020
Pirate Islands
Generation
Navi II
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

925 MHz
Base Clock
1825 MHz
975 MHz
Boost Clock
2250 MHz
1400 MHz
Memory Clock
2000 MHz

Memory

2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
179.2GB/s
Bandwidth
512.0GB/s

Render Config

16
Compute Units
80
-
-
-
1024
Shading Units
5120
64
TMUs
320
32
ROPs
128
-
-
-
-
RT Cores
80
16 KB (per CU)
L1 Cache
128 KB per Array
512 KB
L2 Cache
4 MB
-
L3 Cache
128 MB

Theoretical Performance

31.20 GPixel/s
Pixel Rate
288.0 GPixel/s
62.40 GTexel/s
Texture Rate
720.0 GTexel/s
-
FP16 (half)
46.08 TFLOPS
1.997 TFLOPS
FP32 (float)
23.04 TFLOPS
124.8 GFLOPS
FP64 (double)
1440 GFLOPS

Board Design

150W
TDP
300W
450 W
Suggested PSU
700 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C
1x 6-pin
Power Connectors
2x 8-pin

Graphics Processor

Trinidad
GPU Name
Navi 21
Trinidad PRO (215-0870020)
GPU Variant
Navi 21 XTX (215-121000167)
GCN 1.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
2.8 billion
Transistors
26.8 billion
212 mm²
Die Size
520 mm²

Graphics Features

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

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