NVIDIA GeForce GTX 670 vs AMD Radeon RX 7950 XTX
GPU Specs Compare
Graphics Card
Release Date
May 2012
Unknown
Generation
GeForce 600
Navi III
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
915 MHz
2200 MHz
Boost Clock
980 MHz
3300 MHz
Memory Clock
1502 MHz
2500 MHz
Memory
Memory Size
2GB
24GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
192.3GB/s
960.0GB/s
Render Config
Shading Units
1344
6144
TMUs
112
384
ROPs
32
192
L1 Cache
16 KB (per SMX)
256 KB per Array
L2 Cache
512 KB
6 MB
Compute Units
-
96
RT Cores
-
96
L3 Cache
-
96 MB
Theoretical Performance
Pixel Rate
27.44 GPixel/s
633.6 GPixel/s
Texture Rate
109.8 GTexel/s
1267 GTexel/s
FP32 (float)
2.634 TFLOPS
81.10 TFLOPS
FP64 (double)
109.8 GFLOPS
2.534 TFLOPS
FP16 (half)
-
162.2 TFLOPS
Graphics Processor
GPU Name
GK104
Navi 31
GPU Variant
GK104-325-A2
Navi 31 XTX+
Architecture
Kepler
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
3.54 billion
57.7 billion
Die Size
294 mm²
529 mm²
Board Design
TDP
170W
355W
Suggested PSU
450 W
750 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Power Connectors
2x 6-pin
2x 8-pin
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.1
1.3
CUDA
3.0
-
Shader Model
5.1
6.7