GPU Comparison
RADEON
AMD Radeon RX 7700
CORE STATE
Navi 32
VRAM
16 GB
CLOCK SPEED
2600 MHz
TDP
200 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2025
VS
GEFORCE
GeForce Go 7800 GTX
CORE STATE
G70
VRAM
512 MB
CLOCK SPEED
—
TDP
65 W
BUS WIDTH
256 bit
ARCHITECTURE
Curie
PROCESS
110 nm
LAUNCH DATE
2005
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7700
Go 7800 GTX
Core Specs
Shading Units
2,560
—
Shaders
2,560
—
TMUs
160
24
-85.0%
ROPs
96
16
-83.3%
Compute Units
40
—
Clocks
Base Clock
1900 MHz
—
Boost Clock
2600 MHz
—
GPU Clock
—
440 MHz
Game Clock
2400 MHz
—
Memory Clock
2430 MHz
19.4 Gbps effective
550 MHz
1100 Mbps effective
Memory
Memory Size
16 GB
512 MB
VRAM (MB)
16,384
512
-96.9%
Memory Type
GDDR6
GDDR3
Memory Bus
256 bit
256 bit
Bandwidth
622.1 GB/s
35.20 GB/s
Cache
L1 Cache
128 KB per Array
—
L2 Cache
2 MB
—
L3 Cache
64 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
249.6 GPixel/s
7.040 GPixel/s
Texture Rate
416.0 GTexel/s
10.56 GTexel/s
FP32 (TFLOPS)
26.62 TFLOPS
—
FP64 (TFLOPS)
832.0 GFLOPS (1:32)
—
FP16 (TFLOPS)
53.25 TFLOPS (2:1)
—
AI/RT
RT Cores
40
—
Matrix Cores
80
—
Power
TDP
200 W
65 W
TDP (W)
200
65
-67.5%
Suggested PSU
550 W
—
Power Connectors
1x 8-pin
None
Architecture
Architecture
RDNA 3.0
Curie
GPU Name
Navi 32
G70
Codename
Wheat Nas
—
Generation
Navi III
(RX 7000)
GeForce Go 7
(Go 7000)
Process Size
5 nm
110 nm
Transistors
28,100 million
302 million
Die Size
346 mm²
333 mm²
Foundry
TSMC
TSMC
Density
81.2M / mm²
906.9K / mm²
API Support
DirectX
12 Ultimate (12_2)
9.0c (9_3)
OpenGL
4.6
2.1
Vulkan
1.4
—
OpenCL
2.2
—
Shader Model
6.8
3.0
Physical
Slot Width
Dual-slot
MXM Module
Length
267 mm
10.5 inches
—
Height
135 mm
5.3 inches
—
Outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x16
Other
Production
Active
End-of-life
Predecessor
Navi II
GeForce Go 6
Successor
Navi IV
GeForce 8M