Home GPU Comparison AMD Radeon RX 7700 vs NVIDIA GeForce 8500 GT

AMD Radeon RX 7700 vs NVIDIA GeForce 8500 GT

We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 7700 and 256MB VRAM GeForce 8500 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7700 's Advantages
Boost Clock2600MHz
More VRAM (12GB vs 256GB)
Larger VRAM bandwidth (432.0GB/s vs 12.80GB/s)
3056 additional rendering cores
NVIDIA GeForce 8500 GT 's Advantages
Lower TDP (30W vs 200W)

Score

Benchmark

FP32 (float)
Radeon RX 7700 +110072%
31.95 TFLOPS
GeForce 8500 GT
0.029 TFLOPS
VS

Graphics Card

Unknown
Release Date
Apr 2007
Navi III
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

1900 MHz
Base Clock
-
2600 MHz
Boost Clock
-
2250 MHz
Memory Clock
400 MHz

Memory

12GB
Memory Size
256MB
GDDR6
Memory Type
GDDR3
192bit
Memory Bus
128bit
432.0GB/s
Bandwidth
12.80GB/s

Render Config

48
Compute Units
-
-
SM Count
2
3072
Shading Units
16
192
TMUs
8
96
ROPs
4
-
-
-
48
RT Cores
-
128 KB per Array
L1 Cache
-
2 MB
L2 Cache
32 KB
64 MB
L3 Cache
-

Theoretical Performance

249.6 GPixel/s
Pixel Rate
1.836 GPixel/s
499.2 GTexel/s
Texture Rate
3.672 GTexel/s
63.90 TFLOPS
FP16 (half)
-
31.95 TFLOPS
FP32 (float)
29.38 GFLOPS
998.4 GFLOPS
FP64 (double)
-

Board Design

200W
TDP
30W
550 W
Suggested PSU
200 W
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
Outputs
1x DVI 1x VGA 1x S-Video
1x 8-pin
Power Connectors
None

Graphics Processor

Navi 32
GPU Name
G86
Navi 32
GPU Variant
G86-300-A2
RDNA 3.0
Architecture
Tesla
TSMC
Foundry
TSMC
5 nm
Process Size
80 nm
28.1 billion
Transistors
0.21 billion
346 mm²
Die Size
127 mm²

Graphics Features

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

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