AMD Radeon HD 7970 vs AMD Radeon 760M
GPU · Specs Compare
Graphics Card
Release Date
Jan 2012
Jan 2024
Generation
Southern Islands
Navi III IGP
Type
Desktop
Integrated
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1375 MHz
System Shared
Base Clock
—
800 MHz
Boost Clock
—
2599 MHz
Memory
Memory Size
3GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
384bit
System Shared
Bandwidth
264.0GB/s
System Dependent
Render Config
Compute Units
32
8
Shading Units
2048
512
TMUs
128
32
ROPs
32
16
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
768 KB
2 MB
RT Cores
—
8
Theoretical Performance
Pixel Rate
29.60 GPixel/s
41.58 GPixel/s
Texture Rate
118.4 GTexel/s
83.17 GTexel/s
FP32 (float)
3.789 TFLOPS
5.323 TFLOPS
FP64 (double)
947.2 GFLOPS
332.7 GFLOPS
FP16 (half)
—
10.65 TFLOPS
Graphics Processor
GPU Name
Tahiti
Phoenix
GPU Variant
Tahiti XT(215-0821060)
—
Architecture
GCN 1.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
4.313 billion
25.39 billion
Die Size
352 mm²
178 mm²
Board Design
TDP
250W
15W
Suggested PSU
600 W
—
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Motherboard Dependent
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1 (1.2)
2.1
Vulkan
1.2.170
1.3
Shader Model
6.5 (5.1)
6.8
Benchmark
3DMark Time Spy
2,310
2,416
3DMark Time Spy Extreme
1,209
1,124
▲ Specs Compare
Data sourced from official specifications and benchmark tests.