Home GPU Comparison AMD Radeon R5 330 OEM vs AMD Radeon RX 6900 XTX

AMD Radeon R5 330 OEM vs AMD Radeon RX 6900 XTX

We compared two Desktop platform GPUs: 2GB VRAM Radeon R5 330 OEM and 16GB VRAM Radeon RX 6900 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 330 OEM 's Advantages
Lower TDP (50W vs 330W)
AMD Radeon RX 6900 XTX 's Advantages
Boost Clock has increased by 185% (2435MHz vs 855MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (576.0GB/s vs 14.40GB/s)
4800 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 330 OEM
0.547 TFLOPS
Radeon RX 6900 XTX +4457%
24.93 TFLOPS
VS

Graphics Card

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

Clock Speeds

830 MHz
Base Clock
2075 MHz
855 MHz
Boost Clock
2435 MHz
900 MHz
Memory Clock
2250 MHz

Memory

2GB
Memory Size
16GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
576.0GB/s

Render Config

-
SM Count
-
5
Compute Units
80
320
Shading Units
5120
20
TMUs
320
8
ROPs
128
-
Tensor Cores
-
-
RT Cores
80
16 KB (per CU)
L1 Cache
128 KB per Array
128 KB
L2 Cache
4 MB

Theoretical Performance

6.840 GPixel/s
Pixel Rate
311.7 GPixel/s
17.10 GTexel/s
Texture Rate
779.2 GTexel/s
-
FP16 (half)
49.87 TFLOPS
547.2 GFLOPS
FP32 (float)
24.93 TFLOPS
-
FP64 (double)
1.558 TFLOPS

Graphics Processor

Hainan
GPU Name
Navi 21
-
GPU Variant
Navi 21 XTXH (215-121000247)
GCN 1.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
0.69 billion
Transistors
26.8 billion
56 mm²
Die Size
520 mm²

Board Design

50W
TDP
330W
250 W
Suggested PSU
700 W
No outputs
Outputs
1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C
None
Power Connectors
2x 8-pin

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
-
CUDA
-
5.1
Shader Model
6.5

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