Home GPU Comparison NVIDIA GeForce GTX 285 vs AMD Radeon RX 7900 XT

NVIDIA GeForce GTX 285 vs AMD Radeon RX 7900 XT

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 285 and 20GB VRAM Radeon RX 7900 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 285 's Advantages
Lower TDP (204W vs 300W)
AMD Radeon RX 7900 XT 's Advantages
Released 13 years and 11 months late
Boost Clock2394MHz
More VRAM (20GB vs 1024GB)
Larger VRAM bandwidth (800.0GB/s vs 159.0GB/s)
5136 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 285
0.708 TFLOPS
Radeon RX 7900 XT +7171%
51.48 TFLOPS
VS

Graphics Card

Dec 2008
Release Date
Nov 2022
GeForce 200
Generation
Navi III
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1387 MHz
-
Boost Clock
2394 MHz
1242 MHz
Memory Clock
2500 MHz

Memory

1024MB
Memory Size
20GB
GDDR3
Memory Type
GDDR6
512bit
Memory Bus
320bit
159.0GB/s
Bandwidth
800.0GB/s

Render Config

-
Compute Units
84
30
SM Count
-
240
Shading Units
5376
80
TMUs
336
32
ROPs
192
-
-
-
-
RT Cores
84
-
L1 Cache
256 KB per Array
256 KB
L2 Cache
6 MB
-
L3 Cache
80 MB

Theoretical Performance

20.74 GPixel/s
Pixel Rate
459.6 GPixel/s
51.84 GTexel/s
Texture Rate
804.4 GTexel/s
-
FP16 (half)
103.0 TFLOPS
708.5 GFLOPS
FP32 (float)
51.48 TFLOPS
88.56 GFLOPS
FP64 (double)
1.609 TFLOPS

Board Design

204W
TDP
300W
550 W
Suggested PSU
700 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
2x 6-pin
Power Connectors
2x 8-pin

Graphics Processor

GT200B
GPU Name
Navi 31
G200-350-B3
GPU Variant
Navi 31 XT (215-145000156)
Tesla 2.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
55 nm
Process Size
5 nm
1.4 billion
Transistors
57.7 billion
470 mm²
Die Size
529 mm²

Graphics Features

11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
2.2
N/A
Vulkan
1.3
1.3
CUDA
-
4.0
Shader Model
6.7

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