NVIDIA GeForce RTX 5070 vs PowerColor Radeon RX 6600 XT Hellhound
NVIDIA GeForce RTX 5070
$549
PowerColor Radeon RX 6600 XT Hellhound
$379
|
6144 Shaders
12GB GDDR7
2512MHz
|
2048 Shaders
8GB GDDR6
2593MHz
|
|
Peak AI Performance
987.76 TFLOPS
FP4 Tensor Sparse
|
Peak AI Performance
21.24 TFLOPS
FP16
|
|
FP32
30.87 TFLOPS
|
FP32
10.62 TFLOPS
|
|
FP16
30.87 TFLOPS
|
FP16
21.24 TFLOPS
|
|
Form Factor
PCIe Card
2.1-Slots
|
Form Factor
PCIe Card
2.2-Slots
|
|
TDP
250W
|
TDP
160W
|
|
Power Connectors
-
-
-
1x 16-Pin 12VHPWR
|
Power Connectors
-
1x 8-Pin
-
-
|
|
GB6 OpenCL N/A
0%
|
GB6 OpenCL N/A
0%
|
|
GB6 Metal N/A
0%
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL N/A
0%
|
GB5 OpenCL 92,545
30%
|
|
GB5 CUDA N/A
0%
|
GB5 CUDA N/A
0%
|
|
GB5 Metal N/A
0%
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan N/A
0%
|
GB5 Vulkan 66,040
32%
|
|
OCT 2020.1 N/A
0%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal N/A
0%
|
OCT Metal 215
37%
|
|
Peak AI
Performance
987.76 TFLOPS
FP4 Tensor Sparse
|
Peak AI
Performance
21.24 TFLOPS
FP16
|
|
FP4
493.88 TFLOPS
Tensor
987.76 TFLOPS
Tensor Sparse
|
-
-
-
|
|
FP8
-
246.94 TFLOPS
Tensor (FP16 Accumulate)
493.88 TFLOPS
Tensor (FP16 Accumulate) Sparse
123.47 TFLOPS
Tensor (FP32 Accumulate)
246.94 TFLOPS
Tensor (FP32 Accumulate) Sparse
|
-
-
-
-
-
-
|
|
FP16
30.87 TFLOPS
123.47 TFLOPS
Tensor (FP16 Accumulate)
246.94 TFLOPS
Tensor (FP16 Accumulate) Sparse
61.74 TFLOPS
Tensor (FP32 Accumulate)
123.47 TFLOPS
Tensor (FP32 Accumulate) Sparse
|
FP16
21.24 TFLOPS
-
-
-
-
|
|
FP32
30.87 TFLOPS
-
-
|
FP32
10.62 TFLOPS
-
-
|
|
FP64
480 GFLOPS
-
|
FP64
660 GFLOPS
-
|
|
BF16
30.87 TFLOPS
61.74 TFLOPS
Tensor
123.47 TFLOPS
Tensor Sparse
|
-
-
-
-
|
|
TF32
30.87 TFLOPS
Tensor
61.73 TFLOPS
Tensor Sparse
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
INT8
-
246.94 TOPS
Tensor
493.88 TOPS
Tensor Sparse
|
-
-
-
-
|
|
INT32
30.87 TOPS
|
-
-
|
|
Ray Tracing
93.6 TOPS
|
-
-
|
|
Pixel
Fillrate
200.96 GPixel/s
|
Pixel
Fillrate
165.952 GPixel/s
|
|
-
-
|
-
-
|
|
Texture
Fillrate
482.304 GTexel/s
|
Texture
Fillrate
331.904 GTexel/s
|
|
Manufacturer
NVIDIA
|
Manufacturer
PowerColor
|
|
Chip Designer
NVIDIA
|
Chip Designer
AMD
|
|
Architecture
Blackwell
|
Architecture
RDNA 2
|
|
Family
GeForce 50
|
Family
Radeon RX 6000
|
|
Codename
NV195
GB205
Variant
GB205-300-A1
|
Codename
Dimgrey Cavefish
Navi 23
Variant
Navi 23 XT
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
1/6/2025
|
Release Date
8/11/2021
|
|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
4NP
-
|
Fabrication Node
N7
-
|
|
Die Size
263 mm²
-
|
Die Size
237 mm²
-
|
|
Transistor Count
31.1 Billion
-
|
Transistor Count
11.1 Billion
-
|
|
Transistor Density
118.25M/mm²
-
|
Transistor Density
46.67M/mm²
-
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
6144 Shaders
-
|
Shading Units
2048 Shaders
-
|
|
Texture Mapping Units
192 TMUs
|
Texture Mapping Units
128 TMUs
|
|
Render Output Units
80 ROPs
|
Render Output Units
64 ROPs
|
|
Tensor Cores
192 T-Cores
|
-
-
|
|
Ray-Tracing Cores
48 RT-Cores
|
Ray-Tracing Cores
32 RT-Cores
|
|
Streaming Multiprocessors
48 SMs
|
-
-
|
|
-
-
|
Compute Units
32 CUs
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
4 GPCs
|
Graphics Processing Clusters
1 GPC
|
|
-
-
2160MHz Base
2512MHz
|
-
-
2188MHz Base
2593MHz
|
|
-
-
|
L0
32KB/WGP
|
|
L1
64KB/SM Tex
128KB/SM
-
-
|
L1
-
-
-
128KB/Array
|
|
L2
40MB Shared
|
L2
2MB Shared
|
|
-
-
-
|
L3
32MB Shared
0.83TB/s
|
|
12GB
GDDR7
-
|
8GB
GDDR6
-
|
|
Bus Width
192Bit
|
Bus Width
128Bit
|
|
Clock
1750MHz
Transfer Rate
28GT/s
Bandwidth
672GB/s
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
256GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
250W
|
TDP
160W
|
|
Temp
85°C Max
|
Temp
110°C Max
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 2.1
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
|
|
Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
165Hz
|
Max Resolution Refresh Rate
120Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
-
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
4
|
Multi Monitor Support
4
|
|
Content Protection
HDCP 2.3
|
Content Protection
HDCP 2.3
|
|
Model
NVENC 9
|
Model
VCN 3.0
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Model
NVDEC 6
|
Model
VCN 3.0
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Direct X
12
Direct 3D
12_3
|
Direct X
12
Direct 3D
12_2
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
|
Shader Model
6.8
CUDA
12.8
-
-
PureVideo HD
VP13
VDPAU
Feature Set M
|
Shader Model
6.5
-
-
GFX
10.3
-
-
-
-
|
|
-
-
-
2x Fans
|
-
-
-
2x Fans
|
|
Power Connectors
-
-
-
-
-
-
1x 16-Pin 12VHPWR
|
Power Connectors
-
-
-
1x 8-Pin
-
-
-
|
|
Slots Required
2.1
PCIe Version
5.0
PCIe Lanes
16
|
Slots Required
2.2
PCIe Version
4.0
PCIe Lanes
8
|
|
-
-
-
-
|
Multi GPU Support
Supported
Type
Bridgeless
|
|
Height
112 mm (4.41 in)
Width
242 mm (9.53 in)
Depth
42 mm (1.65 in)
|
Height
132 mm (5.2 in)
Width
220 mm (8.66 in)
Depth
45 mm (1.77 in)
|
Copy Link