NVIDIA GeForce RTX 4070 vs NVIDIA GeForce RTX 5080
GPU Specs Compare
Graphics Card
Release Date
Apr 2023
Jan 2025
Generation
GeForce 40
GeForce 50
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1920 MHz
2295 MHz
Boost Clock
2475 MHz
2617 MHz
Memory Clock
1313 MHz
1875 MHz
Memory
Memory Size
12GB
16GB
Memory Type
GDDR6X
GDDR7
Memory Bus
192bit
256bit
Bandwidth
504.2GB/s
960.0GB/s
Render Config
SM Count
46
84
Shading Units
5888
10752
TMUs
184
336
ROPs
64
112
Tensor Cores
184
336
RT Cores
46
84
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
36 MB
64 MB
Theoretical Performance
Pixel Rate
158.4 GPixel/s
293.1 GPixel/s
Texture Rate
455.4 GTexel/s
879.3 GTexel/s
FP16 (half)
29.15 TFLOPS
56.28 TFLOPS
FP32 (float)
29.15 TFLOPS
56.28 TFLOPS
FP64 (double)
455.4 GFLOPS
879.3 GFLOPS
Graphics Processor
GPU Name
AD104
GB203
GPU Variant
AD104-250-A1
GB203-400-A1
Architecture
Ada Lovelace
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
35.8 billion
45.6 billion
Die Size
295 mm²
378 mm²
Board Design
TDP
200W
360W
Suggested PSU
550 W
750 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
1x 16-pin
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
8.9
12.0
Shader Model
6.7
6.8
📊 Benchmark
3DMark Time Spy
17,887
33,116
3DMark Time Spy Extreme
7,907
16,627
OctaneBench
640
-
3DMark Speed Way
5,508
9,296
Shadow of the Tomb Raider 2160p
82
-
Cyberpunk 2077 2160p
54
-
Shadow of the Tomb Raider 1440p
160
-
Cyberpunk 2077 1440p
93
-
Shadow of the Tomb Raider 1080p
256
-
Cyberpunk 2077 1080p
130
-
Blender
5,818
-
GTA 5 2160p
132
-
GTA 5 1440p
144
-
GTA 5 1080p
190
-
Horizon Forbidden West 1080p
101
-
Horizon Forbidden West 1440p
78
-
Horizon Forbidden West 2160p
49
-