NVIDIA GeForce RTX 4070 Ti SUPER vs AMD Radeon HD 7850
GPU Specs Compare
Graphics Card
Release Date
Jan 2024
Mar 2012
Generation
GeForce 40
Southern Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
2340 MHz
-
Boost Clock
2610 MHz
-
Memory Clock
1313 MHz
1200 MHz
Memory
Memory Size
16GB
2GB
Memory Type
GDDR6X
GDDR5
Memory Bus
256bit
256bit
Bandwidth
672.3GB/s
153.6GB/s
Render Config
SM Count
66
-
Shading Units
8448
1024
TMUs
264
64
ROPs
96
32
Tensor Cores
264
-
RT Cores
66
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
48 MB
512 KB
Compute Units
-
16
Theoretical Performance
Pixel Rate
250.6 GPixel/s
27.52 GPixel/s
Texture Rate
689.0 GTexel/s
55.04 GTexel/s
FP16 (half)
44.10 TFLOPS
-
FP32 (float)
44.10 TFLOPS
1.761 TFLOPS
FP64 (double)
689.0 GFLOPS
110.1 GFLOPS
Graphics Processor
GPU Name
AD103
Pitcairn
GPU Variant
AD103-275-A1
Pitcairn PRO(215-0828062)
Architecture
Ada Lovelace
GCN 1.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
45.9 billion
2.8 billion
Die Size
379 mm²
212 mm²
Board Design
TDP
285W
130W
Suggested PSU
600 W
300 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
1x 16-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
CUDA
8.9
-
Shader Model
6.7
5.1
📊 Benchmark
3DMark Time Spy
-
1,334
3DMark Time Spy Extreme
-
325