Home GPU Comparison NVIDIA GeForce 8800 GT Mac Edition vs AMD Radeon RX 7700

NVIDIA GeForce 8800 GT Mac Edition vs AMD Radeon RX 7700

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8800 GT Mac Edition and 12GB VRAM Radeon RX 7700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8800 GT Mac Edition 's Advantages
Lower TDP (125W vs 200W)
AMD Radeon RX 7700 's Advantages
Boost Clock2600MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (432.0GB/s vs 57.60GB/s)
2960 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8800 GT Mac Edition
0.336 TFLOPS
Radeon RX 7700 +9408%
31.95 TFLOPS
VS

Graphics Card

Feb 2008
Release Date
Unknown
GeForce 8
Generation
Navi III
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

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

Memory

512MB
Memory Size
12GB
GDDR3
Memory Type
GDDR6
256bit
Memory Bus
192bit
57.60GB/s
Bandwidth
432.0GB/s

Render Config

-
Compute Units
48
14
SM Count
-
112
Shading Units
3072
56
TMUs
192
16
ROPs
96
-
-
-
-
RT Cores
48
-
L1 Cache
128 KB per Array
64 KB
L2 Cache
2 MB
-
L3 Cache
64 MB

Theoretical Performance

9.600 GPixel/s
Pixel Rate
249.6 GPixel/s
33.60 GTexel/s
Texture Rate
499.2 GTexel/s
-
FP16 (half)
63.90 TFLOPS
336.0 GFLOPS
FP32 (float)
31.95 TFLOPS
-
FP64 (double)
998.4 GFLOPS

Board Design

125W
TDP
200W
300 W
Suggested PSU
550 W
2x DVI
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
1x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

G92
GPU Name
Navi 32
G92-270-A2
GPU Variant
Navi 32
Tesla
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
65 nm
Process Size
5 nm
0.754 billion
Transistors
28.1 billion
324 mm²
Die Size
346 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
1.1
CUDA
-
4.0
Shader Model
6.7

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