NVIDIA GeForce GTX 780 Ti 6 GB vs AMD Radeon RX 7900M
GPU Specs Compare
Graphics Card
Release Date
Unknown
Oct 2023
Generation
GeForce 700
Navi Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
875 MHz
1825 MHz
Boost Clock
928 MHz
2090 MHz
Memory Clock
1753 MHz
2250 MHz
Memory
Memory Size
6GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
256bit
Bandwidth
336.6GB/s
576.0GB/s
Render Config
Shading Units
2880
4608
TMUs
240
288
ROPs
48
192
L1 Cache
16 KB (per SMX)
256 KB per Array
L2 Cache
1536 KB
6 MB
Compute Units
-
72
RT Cores
-
72
L3 Cache
-
64 MB
Theoretical Performance
Pixel Rate
55.68 GPixel/s
401.3 GPixel/s
Texture Rate
222.7 GTexel/s
601.9 GTexel/s
FP32 (float)
5.345 TFLOPS
38.52 TFLOPS
FP64 (double)
222.7 GFLOPS
1204 GFLOPS
FP16 (half)
-
77.05 TFLOPS
Graphics Processor
GPU Name
GK110B
Navi 31
Architecture
Kepler
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
7.08 billion
57.7 billion
Die Size
561 mm²
529 mm²
GPU Variant
-
Navi 31
Board Design
TDP
250W
180W
Suggested PSU
600 W
-
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Portable Device Dependent
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.1
1.3
CUDA
3.5
-
Shader Model
5.1
6.8
📊 Benchmark
3DMark Time Spy
-
18,218
3DMark Time Spy Extreme
-
8,440
3DMark Speed Way
-
3,943
Blender
-
2,583