GPU Comparison
RADEON
AMD FirePro W7000
CORE STATE
Pitcairn
VRAM
4 GB
CLOCK SPEED
—
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2012
VS
RADEON
Radeon R7 Graphics
CORE STATE
Spectre Lite
VRAM
System Shared
CLOCK SPEED
—
TDP
25 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 2.0
PROCESS
28 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro W7000
R7 Graphics
Core Specs
Shading Units
1,280
384
-70.0%
Shaders
1,280
384
-70.0%
TMUs
80
24
-70.0%
ROPs
32
8
-75.0%
Compute Units
20
6
-70.0%
Clocks
GPU Clock
950 MHz
720 MHz
Memory Clock
1200 MHz
4.8 Gbps effective
System Shared
Memory
Memory Size
4 GB
System Shared
VRAM (MB)
4,096
—
Memory Type
GDDR5
System Shared
Memory Bus
256 bit
System Shared
Bandwidth
153.6 GB/s
System Dependent
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
512 KB
—
Performance
Pixel Rate
30.40 GPixel/s
5.760 GPixel/s
Texture Rate
76.00 GTexel/s
17.28 GTexel/s
FP32 (TFLOPS)
2.432 TFLOPS
553.0 GFLOPS
FP64 (TFLOPS)
152.0 GFLOPS (1:16)
34.56 GFLOPS (1:16)
Power
TDP
150 W
25 W
TDP (W)
150
25
-83.3%
Suggested PSU
450 W
—
Power Connectors
1x 6-pin
—
Architecture
Architecture
GCN 1.0
GCN 2.0
GPU Name
Pitcairn
Spectre Lite
Generation
FirePro GCN
(Wx000)
GCN 2.0 IGP
(Kaveri)
Process Size
28 nm
28 nm
Transistors
2,800 million
2,410 million
Die Size
212 mm²
245 mm²
Foundry
TSMC
GlobalFoundries
Density
13.2M / mm²
9.8M / mm²
API Support
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.2.170
OpenCL
2.1 (1.2)
2.1
Shader Model
6.5 (5.1)
6.5
Physical
Slot Width
Single-slot
IGP
Length
242 mm
9.5 inches
—
Height
111 mm
4.4 inches
—
Outputs
4x DisplayPort 1.2
Motherboard Dependent
Bus Interface
PCIe 3.0 x16
IGP
Other
Launch Price
899 USD
—
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
TeraScale 3 IGP
Successor
Radeon Pro Polaris
GCN 3.0 IGP