NVIDIA GeForce GTX 780 Ti vs AMD Radeon RX 7900 GRE
GPU Specs Compare
Graphics Card
Release Date
Nov 2013
Jul 2023
Generation
GeForce 700
Navi III
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
875 MHz
1287 MHz
Boost Clock
928 MHz
2245 MHz
Memory Clock
1753 MHz
2250 MHz
Memory
Memory Size
3GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
256bit
Bandwidth
336.6GB/s
576.0GB/s
Render Config
Shading Units
2880
5120
TMUs
240
320
ROPs
48
160
L1 Cache
16 KB (per SMX)
256 KB per Array
L2 Cache
1536 KB
6 MB
Compute Units
-
80
RT Cores
-
80
L3 Cache
-
64 MB
Theoretical Performance
Pixel Rate
55.68 GPixel/s
359.2 GPixel/s
Texture Rate
222.7 GTexel/s
718.4 GTexel/s
FP32 (float)
5.345 TFLOPS
45.98 TFLOPS
FP64 (double)
222.7 GFLOPS
1436.8 GFLOPS
FP16 (half)
-
91.96 TFLOPS
Graphics Processor
GPU Name
GK110B
Navi 31
GPU Variant
GK110-425-B1
Navi 31 XL(215-145000206)
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
Board Design
TDP
250W
260W
Suggested PSU
600 W
600 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Power Connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.2.175
1.3
CUDA
3.5
-
Shader Model
6.5 (5.1)
6.8
📊 Benchmark
3DMark Time Spy
-
22,476
3DMark Time Spy Extreme
-
10,591
3DMark Speed Way
-
4,417
Cyberpunk 2077 2160p
-
40
Cyberpunk 2077 1440p
-
88
Blender
-
3,114
Cyberpunk 2077 1080p
-
130